Uni-T LM575LD-II Laser Level

The Uni-T LM575LD-II laser level is a professional-grade tool engineered for high-precision alignment and leveling in construction, renovation, and interior finishing projects. Utilizing advanced green LD laser technology, this device projects 12 distinct lines in a 3D configuration, ensuring comprehensive coverage for complex layouts. With an operating range of up to 40 meters, it provides the reliability needed for both large-scale construction sites and detailed indoor installation tasks.

Advantages

The primary benefit of this laser level is its high-visibility green laser, which remains clearly detectable even in bright lighting conditions compared to traditional red lasers. The 3D projection capability allows for simultaneous horizontal and vertical alignment across multiple planes, significantly reducing the time required for manual measurements. Furthermore, the inclusion of a pulse mode and remote control functionality enhances operational efficiency, allowing users to adjust settings or manage the device from a distance without disturbing the setup.

Suitable for

• Wall mounting and shelf installation
• Tiling and flooring projects
• Structural framing and carpentry
• Installing drop ceilings and lighting fixtures
• General interior layout and alignment

This device may not be suitable for outdoor projects conducted in direct, intense sunlight over very long distances, as the visibility of the laser beam can diminish. It is also not intended for heavy-duty industrial surveying or high-precision geodetic measurements that require specialized optical equipment.

Key specifications

• Laser type: Green LD
• Number of lines: 12 (3D)
• Working range: 40 m
• Accuracy: ±3 mm / 10 m
• Self-leveling range: ±3°
• Self-leveling time: < 3 s
• Wavelength: 520 nm
• Laser class: 2
• Operating time: 6 h
• Power supply: 3.7V 5200 mAh Li-ion battery
• Dimensions: 119 × 89 × 138 mm
• Weight: 694 g

How to use

To begin, place the laser level on a stable surface or mount it using the included LM312A bracket. Ensure the device is within its self-leveling range of ±3 degrees. Once powered on, the unit will automatically level itself within three seconds. Use the remote control to toggle between different line projections as needed for your specific task. For extended use, ensure the Li-ion battery is fully charged using the provided cable.

What to consider before purchase

• Verify that the 40-meter range is sufficient for your typical work environment.
• Ensure the mounting surface or tripod is compatible with the device dimensions.
• Consider the need for a laser detector if working in exceptionally bright environments.

Usage recommendations

Always store the device in the provided carrying case when not in use to protect the sensitive laser optics from dust and mechanical impact. Regularly check the battery level to ensure uninterrupted operation during critical alignment tasks.