{"product_id":"uni-t-lm550g-ld-5-line-green-beam-laser-level","title":"UNI-T LM550G-LD 5-Line Green Beam Laser Level","description":"\u003ch1\u003e\u003cspan\u003eUNI-T LM550G-LD 5-Line Green Beam Laser Level: The Ultimate Guide\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUNI-T LM550G-LD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a professional-grade, 5-line green beam laser level engineered for construction professionals, interior designers, and DIY enthusiasts who demand precision, visibility, and reliability. As the flagship model in UNI-T's LM series, this instrument projects highly visible green laser lines for accurate leveling, alignment, and layout tasks across a wide range of applications .\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eDesigned to tackle the most challenging job site conditions, the LM550G-LD features advanced \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003egravity pendulum magnetic damping self-leveling\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e technology, ensuring precise and stable laser projection even on uneven surfaces \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. With its powerful 4000mAh rechargeable battery, intuitive touch-sensitive controls, and rugged construction, this laser level is an indispensable tool for building construction, home decoration, furniture installation, and professional surveying .\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features at a Glance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e5-Line Green Beam Projection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Projects \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4 vertical lines and 1 horizontal line\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e (4V1H) with 6 enhanced laser points for comprehensive coverage \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The LD green light source (510-515nm) provides exceptional brightness and visibility, even in challenging lighting conditions .\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eHigh-Precision Self-Leveling:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Advanced \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003egravity pendulum magnetic damping system\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ensures automatic leveling within \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e±3.5°\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e . The self-leveling time is ≤5 seconds, and an audible alarm alerts when the instrument is outside the leveling range \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eSuperior Accuracy:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Delivers professional-grade accuracy of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e±3mm at 10m\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e (±3mm@10m) or \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e±2mm at 7m\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e (±2mm@7m), ensuring reliable results for demanding applications \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eImpressive Working Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Projects visible lines up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e20 meters\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and points up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25 meters\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e under 300 lux ambient light conditions, suitable for both indoor and outdoor applications \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eLong-Lasting Rechargeable Battery:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Powered by a high-capacity \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4000mAh detachable Li-ion battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with USB interface for simultaneous charging and power supply. Provides \u0026gt;5 hours of continuous operation with all lasers active \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eVersatile Manual Mode:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elock function\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for inclined operation, allowing you to project lines at any angle for sloped applications such as staircase installation or drainage layout \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor Pulse Mode:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Built-in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epulse function\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e enhances laser visibility in bright outdoor environments when used with a compatible receiver (not included) \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003e360° Fine Adjustment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Equipped with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e360-degree dual micro-adjustment knobs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for precise positioning and alignment, reducing setup errors \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eRotating Base with Scale:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features a rotating base with a graduated scale and standard \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e5\/8″ tripod thread\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for easy mounting and accurate angular measurements \u003c\/span\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"http:\/\/mro.okorder.com\/100024381696.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eUser-Friendly Touch Buttons:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Intuitive \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etouch-sensitive buttons\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e (H\/V\/Outdoor) allow for easy mode selection, even while wearing gloves \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eComplete Accessory Package:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Includes safety goggles, power adapter, mark ruler, detachable Li-ion battery, carrying strap, and a rugged tool box for storage and transport \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eDetailed Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe UNI-T LM550G-LD delivers professional-grade performance across all key leveling parameters.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLaser \u0026amp; Optical Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLM550G-LD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUNI-T (优利德)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLaser Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eGreen LD (4V1H - 4 Vertical, 1 Horizontal) \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLaser Lines\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e5 lines \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLaser Points\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e6 enhanced points \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLaser Wavelength\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e510 – 515nm (Green) \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.alibaba.com\/product-detail\/UNI-T-LM550G-LD-Laser-Leveler_1600300985628.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLaser Class\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eClass 2 (\u0026lt;1mW) \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eExpanded Angle\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eHorizontal ≥130°, Vertical ≥110° \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLine Width\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e±2mm at 10m \u003c\/span\u003e\u003ca href=\"https:\/\/test-www.mymro.cn\/u-7H2284.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eLeveling \u0026amp; Accuracy Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLeveling Accuracy\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e±3mm at 10m (±3mm@10m) \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eAlternate Accuracy\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e±2mm at 7m (±2mm@7m) \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eSelf-Leveling Method\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eGravity pendulum with magnetic damping \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.alibaba.com\/product-detail\/UNI-T-LM550G-LD-Laser-Leveler_1600300985628.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eSelf-Leveling Range\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e±3.5° \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eSelf-Leveling Time\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e≤5 seconds \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eOut-of-Level Alarm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eAudible beep when beyond leveling range \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eManual\/Slope Mode\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eYes (with lock function) \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eRange \u0026amp; Environmental Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eWorking Distance (Line)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e20m @ 300lux \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eWorking Distance (Point)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e25m @ 300lux \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor Pulse Mode\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eYes (for use with receiver) \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e-10°C to 40°C \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.alibaba.com\/product-detail\/UNI-T-LM550G-LD-Laser-Leveler_1600300985628.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eStorage Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e-20°C to 60°C \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.alibaba.com\/product-detail\/UNI-T-LM550G-LD-Laser-Leveler_1600300985628.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003ePower \u0026amp; General Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003ePower Source\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e3.7V detachable Li-ion battery, 4000mAh \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eOperating Time\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e\u0026gt;5 hours (all lasers on) \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eCharging\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eUSB interface, simultaneous charging and use \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBattery Level Display\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eYes \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eFine Adjustment\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e360° dual micro-adjustment knobs \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBase Rotation\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e360° with graduated scale \u003c\/span\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"http:\/\/mro.okorder.com\/100024381696.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eTripod Mount\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eStandard 5\/8″ thread \u003c\/span\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"http:\/\/mro.okorder.com\/100024381696.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eControl Buttons\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eTouch-sensitive (H\/V\/Outdoor) \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eProduct Dimensions (W×H×D)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e190mm × 132.5mm × 127mm \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eProduct Net Weight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eApproximately 1kg \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eIncluded Accessories\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eSafety goggles, adapter, mark ruler, Li-ion battery, strap, tool box, manual \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eWhat's in the Box\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eItem\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eQuantity\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUNI-T LM550G-LD Laser Leveler\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1x\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e4000mAh Li-ion Rechargeable Battery\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1x\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Adapter (Charger)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1x\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSafety Goggles\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1x\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMark Ruler \/ Target Plate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1x\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCarrying Strap\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1x\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUser Manual\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1x\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRugged Tool Box \/ Gift Box\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1x\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Functions \u0026amp; Technology\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003e1. 5-Line Green Beam Projection\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe LM550G-LD projects \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4 vertical lines and 1 horizontal line\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e (4V1H) with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e6 enhanced laser points\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing comprehensive coverage for all leveling and alignment tasks \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The LD green light source (510-515nm) offers superior visibility compared to standard red lasers, making the lines clearly visible even in well-lit indoor environments \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e2. Precision Self-Leveling System\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe advanced \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003egravity pendulum with magnetic damping\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e system ensures automatic leveling within ±3.5° . When the instrument is placed on a surface within this range, it automatically levels itself in ≤5 seconds \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. If the instrument is placed outside the leveling range, an audible alarm alerts the user, preventing inaccurate measurements \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e3. Manual\/Slope Mode\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe LM550G-LD features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elock function\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e that disables the self-leveling mechanism, allowing you to project lines at any angle for inclined applications \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. This is ideal for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eInstalling stair railings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eLaying drainage pipes with proper slope\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eSetting up angled architectural features\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003e4. Outdoor Pulse Mode\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe built-in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epulse function\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e enhances the laser's visibility in bright outdoor environments when used with a compatible laser receiver (not included) \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. This extends the working range and usability to outdoor job sites.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e5. 360° Fine Adjustment\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e360-degree dual micro-adjustment knobs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e allow for precise positioning and alignment without moving the tripod \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. This feature significantly reduces setup time and improves accuracy for tasks requiring exact placement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e6. Rotating Base with Graduated Scale\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe rotating base features a graduated scale, enabling accurate angular measurements and repeatable setups \u003c\/span\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"http:\/\/mro.okorder.com\/100024381696.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The standard \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e5\/8″ tripod thread\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ensures compatibility with most professional tripods \u003c\/span\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"http:\/\/mro.okorder.com\/100024381696.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e7. High-Capacity Detachable Battery\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4000mAh detachable Li-ion battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides \u0026gt;5 hours of continuous operation with all lasers active \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The battery features a built-in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elevel indicator\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e so you always know remaining power \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The USB interface allows for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esimultaneous charging and operation\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, ensuring uninterrupted work \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e8. Touch-Sensitive Controls\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etouch-sensitive buttons\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e (H\/V\/Outdoor) allow for easy mode selection, even while wearing work gloves \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e. The simple interface lets you independently control horizontal and vertical lines, as well as activate outdoor pulse mode.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe UNI-T LM550G-LD is an ideal all-in-one tool for:\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan\u003e🏗️ \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eConstruction \u0026amp; Building\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eFoundation layout and wall alignment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eFormwork installation and concrete leveling\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eStructural framing and column placement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eCeiling grid installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eQuality control and inspection \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cspan\u003e🏠 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eInterior Design \u0026amp; Renovation\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eWallpaper and tile alignment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eCabinet and shelf installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003ePicture hanging and mirror placement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eKitchen and bathroom renovations\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eRoom partitioning and layout \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cspan\u003e🔧 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eElectrical \u0026amp; Plumbing\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eConduit and pipe routing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eElectrical box alignment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eDuctwork installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eSprinkler system layout\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eCable tray positioning \u003c\/span\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cspan\u003e🪚 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFraming \u0026amp; Carpentry\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eStud wall construction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eDoor and window framing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eStaircase installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eDeck and patio construction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eRoof truss alignment \u003c\/span\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cspan\u003e🏭 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eIndustrial \u0026amp; Commercial\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eEquipment alignment and installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eRacking and shelving systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eConveyor belt leveling\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003ePartition wall construction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eWarehouse layout \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cspan\u003e🌳 \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor \u0026amp; Landscape\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eFence and railing installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003ePatio and walkway leveling\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eRetaining wall construction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eLandscape lighting layout\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eDrainage system installation \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose the UNI-T LM550G-LD?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eFeature\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eBenefit\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e5-Line Green Beam (4V1H)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eComprehensive coverage with 4 vertical and 1 horizontal line—ideal for all leveling and alignment tasks .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eHigh-Visibility Green Laser\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 4× brighter than red lasers, ensuring clear visibility even in well-lit indoor environments .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e±3.5° Self-Leveling Range\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAutomatically levels on uneven surfaces, saving setup time and ensuring accuracy .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eAudible Out-of-Level Alarm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePrevents errors by alerting when the instrument is beyond its leveling range .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e4000mAh Detachable Battery\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eExtended runtime with \u0026gt;5 hours of operation; spare batteries can be swapped for continuous work .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eUSB Simultaneous Charging\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNever run out of power—charge while you work using a power bank or USB adapter .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eManual\/Slope Mode\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVersatile for inclined applications like staircases, drainage, and architectural features .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor Pulse Mode\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eExtends usability to bright outdoor environments with a compatible receiver .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e360° Fine Adjustment\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePrecise positioning without moving the tripod—ideal for exacting layout tasks .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eTouch-Sensitive Controls\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEasy operation even with gloves on—perfect for job site conditions .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eComplete Accessory Package\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTool box, safety goggles, battery, charger, mark ruler—ready to use out of the box .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eTrusted UNI-T Quality\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBacked by UNI-T's reputation for reliable test and measurement equipment .\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eLM550G-LD vs. Other LM Series Models\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe UNI-T LM series offers three models with varying laser configurations:\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eFeature\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eLM550G-LD\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eLM530G-LD\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eLM520G-LD\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLaser Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e4V1H (5 lines)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2V1H (3 lines)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1V1H (2 lines)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLaser Points\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e6 points\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 points\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3 points\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eCoverage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eMaximum (4 vertical lines)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMedium\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBasic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBest For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eFull-room layout, complex projects\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGeneral construction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBasic leveling tasks\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eSafety \u0026amp; Maintenance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eLaser Safety:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Class 2 laser (\u0026lt;1mW) is safe for general use, but \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enever aim the laser directly at eyes or stare into the beam\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Always use the included safety goggles for protection \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eBattery Care:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use the included 4000mAh Li-ion battery with the provided charger. Remove the battery if storing for extended periods to prevent leakage \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eLens Cleaning:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep the laser windows clean using a soft, dry cloth. Avoid touching optical surfaces with fingers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eEnvironmental Limits:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Operate within -10°C to 40°C; avoid extreme temperatures and humidity \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eAvoid Impacts:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e While rugged, avoid dropping or striking the device to maintain calibration accuracy \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eStorage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Store in a dry, ventilated place when not in use. Use the included tool box for protection \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eTripod Use:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ensure the tripod is stable and secure before mounting the instrument \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCustomer Reviews \u0026amp; Verdict\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe UNI-T LM550G-LD is widely recognized as a professional-grade laser level that delivers exceptional value, accuracy, and versatility. Its combination of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e5-line green beam projection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh-visibility laser technology\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erobust self-leveling system\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elong-lasting battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e makes it an indispensable tool for construction professionals, interior designers, and serious DIY enthusiasts .\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe official UNI-T product page describes the LM series as enabling users to \"locate horizontal line, vertical line, and V-H cross-point accurately,\" making it a \"perfect tool for building construction, home decoration, renovation, furniture installation, flooring, and project layout\" \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePositive Feedback\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eVisibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Users consistently praise the green laser's brightness and clarity, even in challenging lighting conditions \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eAccuracy:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The ±3mm@10m accuracy provides reliable results for professional applications .\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eBattery Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The 4000mAh detachable battery with USB charging is frequently highlighted as a major convenience feature \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eVersatility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The combination of 5 lines, manual mode, and outdoor pulse function covers virtually all leveling scenarios \u003c\/span\u003e\u003ca href=\"https:\/\/item.szlcsc.com\/mro\/8646408.html?fromZone=l_c__%2522catalog%2522\u0026amp;spm=sc.cidn.xh20.zy.n\u0026amp;lcsc_vid=ElBdUlVUTlALBQEERwRZUlJUFFFWVAdVFFMNAwdSR1kxVlNQRFVYVVFVQ1RdXztW\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.ehsy.com\/product-DHP247\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eBuild Quality:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The rugged construction and included tool box provide confidence in job site conditions \u003c\/span\u003e\u003ca href=\"https:\/\/meters.uni-trend.com\/product\/lm520g-ld-lm530g-ld-lm550g-ld\/?utm_source=chatgpt.com\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/makerselectronics.com\/product\/uni-t-lm550g-ld-laser-leveler\/?add-to-cart=275967\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eConsiderations\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e For maximum range in bright sunlight, a compatible laser receiver is recommended .\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e At approximately 1kg, it's substantial but appropriate for a professional-grade instrument .\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eLearning Curve:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The comprehensive features may require some familiarization for new users .\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eFinal Verdict\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUNI-T LM550G-LD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e represents the pinnacle of laser leveling technology in UNI-T's lineup, delivering professional-grade performance with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emost comprehensive 5-line coverage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e of the LM series. Its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebright green beam\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh-precision self-leveling system\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eversatile manual mode\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elong-lasting 4000mAh battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e make it exceptionally well-suited for construction professionals, interior designers, and serious DIY enthusiasts who demand the best\u003c\/span\u003e\u003c\/p\u003e","brand":"AxiPower","offers":[{"title":"Default Title","offer_id":51475737641176,"sku":null,"price":21600.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/5114\/0056\/files\/uni-t-lm550g-ld-laser-leveler-550x550w_jpg.webp?v=1773641561","url":"https:\/\/axipower.com.pk\/products\/uni-t-lm550g-ld-5-line-green-beam-laser-level","provider":"Axi Power","version":"1.0","type":"link"}