1. Wall And Floor Dual-Mode Design: One Tool For Full Space Layout
We have been a factory for 11 years. This 3D 12 line laser level is an innovative product from our factory. It combines wall and floor modes into one machine. One tool meets all your needs for wall vertical positioning and floor horizontal leveling. The laser uses a 520nm green light. It is a Class II laser, safe for work. This green light is three times brighter than traditional red lasers in bright light. It has a clear LCD digital screen. It shows the exact battery level down to 1%. This lets you know exactly how much power you have left. It comes with a large 3000mAh rechargeable lithium battery. You can use it while it charges or connect a power bank.


2. 8-Line, 12-Line, And 16-Line Options: A Perfect Match For Your Project
This 3D 12 line laser level comes in three models to fit many different job needs. The 8-line (2D Wall & Floor Model) has 4 horizontal and 4 vertical lines. The horizontal lines include a 360° line and three zone lines. It supports wall and floor modes. Its horizontal and vertical accuracy is ±0.3mm/m. The line width stays under 2mm at 10 meters. It uses an LD green laser with a wavelength of 520±5nm. It has three brightness settings. It works up to 25 meters indoors. This is good for large home projects. The 12-line (3D Positioning Model) has 4 horizontal and 8 vertical lines for full 3D coverage. Its accuracy is ±0.3mm/m. The line width is ≤1.5mm/10m. It uses a powerful LD green laser with a wavelength of 520±3nm. In bright mode, its visibility increases by 30%. This is perfect for large commercial jobs like hotels. The 16-line (4D Precision Model) has 8 horizontal and 8 vertical lines. It builds a full 4D spatial network. Its accuracy is ±0.3mm/m with CMC certification. The line width is ≤2mm/10m. It has a built-in anti-light sensor for stable projection in 1000Lux light. This is for high-precision projects like bridges and steel structures.
3. Precision Leveling and Military-Grade Protection System
The whole series uses magnetic or dual-axis magnetic gravity compensation self-leveling systems. The 8-line model has a leveling range of ±3°. The 12-line model has a range of ±3.5°. The 16-line model has a range of ±4°. The leveling time is under 3 seconds. If the tool is out of range, it gives a sound and light alarm. For structure, the 8-line model has an aluminum and plastic body with IP54 protection. The 12-line model uses an aviation-grade aluminum base with IP55 protection. It can survive a 1.5-meter drop. The 16-line model has a military-grade body with IP65 protection. It works in temperatures from -20℃ to 50℃. All models have CE and CMC certification. They meet GB 7247.1 laser safety standards.
4. Smart Control, Long Battery Life: Work Efficiently
For the 12-line and 16-line models, we include a wireless remote. You can operate it from up to 10 meters away. They also have a touch panel. You can control laser lines separately. The digital calibration memory is also very useful. For battery life, the 8-line 3D 12 line laser level runs for over 4 hours with all lines on. In single-line mode, it runs for over 8 hours. It charges fully in 2.5 hours. The 12-line and 16-line models come with two batteries. This gives a total of 6000mAh. They run for over 8 hours with all lines on. The standard package includes the main unit, battery, charger, remote, wall bracket, and storage case. You can calibrate it every 3 months. The calibration data saves automatically.
Product Specifications
|
Feature |
8-Line Model |
12-Line Model |
16-Line Model |
|
Lines |
4H & 4V |
4H & 8V |
8H & 8V |
|
Accuracy |
±0.3mm/m |
±0.3mm/m |
±0.3mm/m |
|
Line Width |
≤2mm/10m |
≤1.5mm/10m |
≤2mm/10m |
|
Working Range |
25m |
25m |
25m |
|
Battery |
3000mAh Li-ion |
6000mAh (Dual) |
6000mAh (Dual) |
|
Protection Class |
IP54 |
IP55 |
IP65 |
|
Self-Leveling Range |
±3° |
±3.5° |
±4° |
|
Special Features |
Wall & Floor Modes |
Remote, Touch Panel |
CMC Certified, Anti-Light Sensor |
Hot Tags: 3d 12 line laser level, China 3d 12 line laser level factory, laser level, Multi Surface Laser Level, 2 Beam Laser Level, Multi Line Laser Level, Laser Level 3D, Laser Level for Concrete Forms







