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3/4 Angled View of UNI-T LM585LD Laser Level, Showing Control Panel and Laser Windows

UNI-T LM585LD Green Line Laser Level, Self-Leveling Cross-Line Laser Level

UNI-T LM585LD Laser Level with Tripod Base, Showing Adjustment Knobs and Level Bubble

Rear View of UNI-T LM585LD Laser Level, Showing Lithium-Ion Battery Compartment and USB Port

UNI-T LM576LD 3D Green Laser Level, 12 Lines Self-Leveling Professional Laser Level

3/4 Angled View of UNI-T LM576LD Laser Level, Showing Control Panel and Multi-Line Projection

Bottom View of UNI-T LM576LD Laser Level, Showing Tripod Mount and Battery Compartment

Side View of UNI-T LM576LD Laser Level, Showing Additional Laser Windows and Metal Covers

Features & Details

🟢 520NM OSRAM GREEN LD	Sharp German Osram 520nm green laser diodes project lines up to 4× brighter than standard red beams.
🔄 360° MULTI-PLANE LINES	Projects 8, 12, or 16 lines for simultaneous horizontal leveling, vertical squaring, and plumb transfer.
🧲 PENDULUM SELF-LEVELING	Smart magnetic dampening self-levels within ±4 degrees; flashes when out-of-level on uneven surfaces.
🔋 TYPE-C RECHARGEABLE	Large-capacity lithium battery pack supports full-day continuous work with USB-C charging.

About this item

Product specification

Model Name

LM585LD

LM573LD-II

LM576LD

Laser Layout Capabilities

Number of Lines

8 Lines

12 Lines

16 Lines

Enhanced Points

4 Points

—

Beam Angle

H: 360°
V: 4 x 120°

H & V: 360°

Accuracy & Performance (All Models)

Laser Diode Specs

Type: Premium Osram LD Green Laser (Class II)
Wavelength & Power: 520nm ± 5nm | 30mW

Accuracy & Distance

Precision: ≤ ±3mm / 10m (Extremely Accurate)
Standard Working Range: Up to 30m
Pulse Mode Range: Up to 50m (Requires external receiver)

Self-Leveling System

Method: Magnetic damping, pendulum-type
Time & Range: < 3 seconds | 3° ± 1° Limit
Alarm: Flashing lines and loud buzzer if tilted over 3°

Hardware & Power

Power Supply

5200mAh Detachable Lithium Battery (Type-C Charging Interface)

Operating Specs

Working Time: Approx. 4 hours continuously
Min. Floor Distance: 20mm (Floor-touching design)
Temp Limits: -10°C to 40°C

Architectural Layout, Leveling & Distance Measurement

LM500 Series Green Laser Level, 520nm Osram LD 8/12/16 Line 360° Self-Leveling Tool Professional Series

Ensuring dependable accuracy during daily operations requires professional equipment engineered to withstand demanding laboratory and industrial environments. The UNI-T LM500 Series Green Laser Level, 520nm Osram LD 8/12/16 Line 360° Self-Leveling Tool provides verified stability, user-friendly operation, and certified safety compliance across standard maintenance protocols. Discover our complete line of diagnostic and testing instruments in the Layout and Measurement Tools catalog.

Smart Magnetic Self-Leveling

Pendulum system levels within ±4 degrees automatically; flashes and beeps when tilted beyond range to prevent installation errors.

Pulse Mode Outdoor Detection

Activate pulse mode to extend working range up to 60+ meters when paired with compatible laser line detector receivers in bright sunlight.

💡

Optical Insight: Green vs Red Laser Visibility

Green laser wavelengths (520nm) are up to 4 times brighter to the human eye than red lasers under identical power outputs, greatly improving line clarity across long sight lines.

Ordering & Model Verification

Review line count (8, 12, or 16 lines) or distance range in the right-side order box before adding to cart.

Related technical collections:
Layout and Measurement Tools |
Accessories

Related products:
LM100GS green laser distance meter

Product guides and documents

LM585LD User Manual (PDF)

Use Cases

Home DIY & Repair Industrial Maintenance Non-Contact Testing Sample Preparation

FAQs

Q1: Why is a green laser better than a red one?

A: First, human eyes are highly sensitive to green light. Therefore, a green laser level appears four times brighter natively. Consequently, it is much easier to see outdoors or in brightly lit rooms. Thus, professionals prefer green beams overwhelmingly.

Q2: How does the self-leveling function work?

A: Specifically, this tool features an internal magnetic pendulum system. Thus, it levels itself automatically within three seconds. However, if the tilt exceeds three degrees, it flashes and beeps loudly. Ultimately, this prevents you from making disastrous layout mistakes.

Q3: Can I project a diagonal line for staircase handrails?

A: Yes, you absolutely can. Specifically, this device features a manual tilt lock mode. Therefore, you can lock the pendulum securely. Consequently, you can tilt the device at any angle to project straight diagonal lines. Thus, building stairs becomes incredibly simple.

Q4: Can I use it to lay ceramic floor tiles?

A: Yes, it is perfectly designed for flooring. Specifically, it features a specialized floor-touching base structure. As a result, the horizontal beam projects just 20mm above the ground. Therefore, laying perfectly level tiles across a large room is effortless.

UNI-T LM500 Series Green Laser Level, 520nm Osram LD 8/12/16 Line 360° Self-Leveling Tool

Name: Green Laser Level | UNI-T 8/12/16 Line Self-Leveling Tool
Brand: UNI-T
Availability: InStock

Price range: $120.99 through $225.99

Extra 5% Off with code: welcome5

color

Clear

6–12 Month Warranty

Repair & Refund support available for most products.

Free Worldwide Shipping

Ships within 3 business days.

Taxes & Duties

Buyer responsible for local import fees.

24/7 After-Sales Support

Technical assistance & video guidance within 24h.