Product Overview
Lay out an entire room from one setup. This 16 lines green laser level projects four 360° laser planes—one horizontal and three vertical—so you can level floors, plumb walls, square corners, and align tiles without moving the tool. The German LD (laser diode) green beam produces bright, sharp lines that stay clearly visible in well-lit interiors, giving installers a high-precision reference at every stage of the job.
Built for tilers, decorators, and construction contractors, the wall & floor dual-use design lets the unit project lines close to the wall or floor surface for accurate tile alignment. A rechargeable lithium battery, impact-resistant nylon housing, base, and tripod come as standard, and EU, US, UK, and CN plug versions are ready for direct export to your market.
Key Features
- 16 Lines / 4 × 360° Full Coverage – 1 horizontal + 3 vertical full-circle planes cover the floor, ceiling, and all four walls at once, with cross lines and plumb references for fast layout.
- German LD Green Beam – Laser-diode green technology delivers lines noticeably brighter and easier to see than red lasers, especially in bright rooms and over longer distances.
- High-Precision Self-Leveling – The pendulum system levels the lines automatically; an out-of-range alert reminds you to reposition, keeping every reading reliable.
- Wall & Floor Dual-Use – Project lines flush to the wall or the floor for wall tiling, floor tiling, skirting boards, and edge alignment—one tool for both jobs.
- Rechargeable Lithium Battery – Cordless operation with no disposable batteries; charge and go.
- Durable Nylon Housing – Lightweight yet tough enough for daily use on construction sites.
- Complete Kit – Main unit + base + tripod, packed and ready to sell.
- Regional Plug Versions – EU / US / UK / CN chargers available, so your customers never need an adapter.
Specifications
Version Options
| Version / Package | Laser | Charger Plug | Power Source | Housing | Included |
|---|---|---|---|---|---|
| LD Green Beam 16-Line Wall & Floor Dual-Use | 16 lines (4 × 360°) | EU plug | Rechargeable lithium battery | Nylon | Main unit + base + tripod |
| German LD Green Beam 16-Line Wall & Floor Dual-Use | 16 lines (4 × 360°) | US plug | Rechargeable lithium battery | Nylon | Main unit + base + tripod |
| German LD Green Beam 16-Line Wall & Floor Dual-Use | 16 lines (4 × 360°) | UK plug | Rechargeable lithium battery | Nylon | Main unit + base + tripod |
| German LD Green Beam 16-Line Wall & Floor Dual-Use | 16 lines (4 × 360°) | CN plug | Rechargeable lithium battery | Nylon | Main unit + base + tripod |
General Specifications
| Item | Details |
|---|---|
| Product Name | 4D 16 Lines Green Laser Level (Wall & Floor Dual-Use) |
| Laser Lines | 16 lines – 4 × 360° planes (1 horizontal + 3 vertical) |
| Laser Source | German LD (laser diode) green beam |
| Leveling Mode | Automatic self-leveling with out-of-range alert |
| Working Range | Approx. 10 m (typical indoor conditions) |
| Power Source | Rechargeable lithium battery |
| Charger Plug Options | EU / US / UK / CN |
| Housing Material | Nylon |
| Standard Accessories | Base + tripod |
| Applications | Wall & floor tiling, interior decoration, construction layout |
Applications
- Tile Installation: wall tiles, floor tiles, mosaic alignment, grout-line layout
- Interior Decoration: ceilings, partitions, drywall, wallpaper, skirting boards
- Fitting & Installation: doors, windows, kitchen cabinets, wardrobes, shelving
- Electrical & Plumbing: conduit runs, socket heights, pipe routing
- General Construction & Renovation: leveling, plumbing, and squaring on site
Why Choose Us
- Factory-Direct Supply – We manufacture and ship directly, giving importers, wholesalers, and tool distributors competitive prices without middlemen.
- Every Unit Calibrated – Line accuracy, self-leveling function, battery, and charger are tested on each laser level before packing.
- Market-Ready Plug Versions – EU, US, UK, and CN chargers are stocked, so you can order the exact version for each destination market.
- OEM/ODM Customization – Logo printing, housing colors, packaging (paper box, color box, or hard carrying case), and accessory bundles such as wall brackets, receivers, and laser glasses.
- Export Experience & After-Sales Support – Professional export documentation, certification support (CE/RoHS/FCC on request), spare parts, and responsive service throughout the order.
FAQ
Q1: What does “16 lines / 4D” mean?
A: The laser level projects four 360° planes—one horizontal and three vertical—which count as 16 lines. From a single position, you get level, plumb, and square references on the floor, ceiling, and all four walls.
Q2: Why choose a green laser level, and what is “German LD”?
A: LD stands for laser diode. The German LD green beam is emitted directly from the diode, producing lines that are noticeably brighter and more visible than red lasers, especially in bright indoor environments. This makes layout faster and reduces eye strain.
Q3: How does the wall & floor dual-use function work?
A: The unit can project lines close to the wall surface for wall tiling or close to the floor surface for floor tiling. Combined with the included base and tripod, you can position the lines exactly where the tiles need to go.
Q4: What is the working range, and how is it powered?
A: The typical indoor working range is approximately 10 m, depending on ambient light. It runs on a built-in rechargeable lithium battery, and chargers are available with EU, US, UK, or CN plugs.
Q5: Do you offer OEM/ODM, samples, and flexible MOQ?
A: Yes. We support logo printing, custom colors, packaging, and accessory kits. Samples are available for quality testing, MOQ is flexible, and lead time depends on order quantity and customization—contact us for a quotation.
Call to Action
Looking for a reliable 16 lines green laser level supplier for your tool or building materials business? Contact us today for wholesale prices, free quotations, samples, or OEM/ODM solutions.




