One Plane.
One Job.
2000 Feet of It.
The LM110H is the entry point into the all-new David White LM Series — designed for professionals who demand accuracy, reliability, and performance. Advanced electronic self-leveling combined with rugged IP65 construction for dependable operation in any environment.
One plane, one job — horizontal leveling across the entire site. Whether you’re leveling footings, setting grades, or establishing floor elevations across a 2000-foot site, the LM110H delivers ±1/8″ accuracy. Turn it on, get to work.
Backed by David White’s 130-year track record as the #1 selling surveying brand in North America.
“The David White brand has a long-standing reputation for precision and reliability. The LM-Series builds on that legacy with modern technology and jobsite-ready features that deliver accuracy and efficiency our customers can trust.”— David White, David White® Laser Levels
Built for Contractors
Who Need Results.
Every feature exists to help you cover ground faster, more accurately, and with less hassle.
Three Modes for Every Situation
Standard leveling, single-point reference, or grade work — the same instrument, three configurations.
Every Job It Handles
From footings to finished floor — one horizontal rotary laser covers every elevation task on the site.
Right Tool for the Right Job
The LM110H is the focused horizontal workhorse. See where the LM130HV and LM130HVG add capability.
| Feature | LM110H ★ This Product |
LM130HV Pro H+V |
LM130HVG Pro H+V Green |
|---|---|---|---|
| Beam Planes | Horizontal Only | Horizontal + Vertical | Horizontal + Vertical |
| Beam Color | ● Red | ● Red | ● Green 4× Brighter ▲ |
| Working Range | 2000 ft | 2000 ft | 2000 ft |
| Accuracy | ±1/8″ @ 100ft | ±1/8″ @ 100ft | ±1/8″ @ 100ft |
| Grade / Slope Mode | ±5° dual axis | ±5° dual axis | ±5° dual axis |
| Auto-Alignment Technology | — | — | ✓ Exclusive ▲ |
| 5 Sweep Modes + Variable Speed | — | ✓ ▲ | ✓ ▲ |
| IP Rating | IP65 | IP65 | IP65 |
| Battery Life | 25 hrs Li-Ion | 25 hrs Li-Ion | 25 hrs Li-Ion |
| Best For | Grade, elevations, slabs — outdoor horizontal | Add plumb & alignment — multi-trade versatility | Bright conditions, indoor finish, highest visibility |
Need help choosing? Call 877-866-5721 — we’ll match you to the right model.
Built Job-Site Tough
Engineered for real construction conditions — sealed IP65 against dust and water, rated from -4°F to 122°F, 25-hour shift before recharging.
| Specification | Value |
|---|---|
| Leveling Mode | Horizontal Only |
| Accuracy | ±1/8″ at 100 ft (3.0mm at 30m) |
| Working Range | Up to 2000 ft (600m) diameter with detector |
| Self-Leveling Range | ±5° electronic |
| Grade / Slope | Dual axis -5° to +5° (with remote) |
| Beam Color | Red, 635–650nm |
| Laser Class | Class 2M |
| Rotation Speed | 600 RPM |
| Auto-Alignment | No |
| Battery | Li-Ion 7.4V / 2.6mAh rechargeable |
| Battery Life | 25 hours |
| Weather Rating | IP65 |
| Anti-Drift Alert | Yes |
| Operating Temperature | -4°F to 122°F |
| Storage Temperature | -4°F to 158°F |
| Dimensions | 9.6 × 9.6 × 7.0 in |
| Weight | 3.4 lb (1.54 kg) |
| Part Number | 47-LM110H |
| Warranty — Laser | 2-Year Limited |
| Warranty — Detector | 1-Year Limited |
| Warranty — Accessories | 90-Day Limited |
Ready to Work.
Day One.
The LM110H ships with everything you need — including the LD 120 detector and remote control. No separate add-on shopping required.
- ✓LM110H Rotary Laser — charged and calibrated from the factory
- ✓LD 120 Detector with Bracket — extends working range to 2000 ft in direct sunlight
- ✓Remote Control — adjusts rotation speed, stops beam, sets grade from anywhere on site
- ✓Li-Ion Battery Pack with Charger — 7.4V rechargeable, fast charger included
- ✓Hard-Shell Carrying Case — protects unit and accessories during transport and storage
- ✓User Guide — quick start + full operating instructions
Hard-shell carrying case protects the full kit during transport and storage on any job site
Included: LD 120 Laser Detector
The LM110H doesn't just come with a laser. It comes with the LD 120 detector — the tool that turns a 200-foot visible beam into a 2000-foot working machine.
Without a detector, you're limited to what your eyes can see. With the LD 120, your crew reads grade at distance in direct sunlight, in wind, across a 2000-foot site. The detector clamps to any grade rod, beeps above and below grade, and shows you exactly where you are on the LCD. Your instrument stays put. Your crew moves.
WHY IT MATTERS
Without a detector — 200 ft visible range. With the LD 120 — 2000 ft working range. That's 10x the job site.
The LD 120 is calibrated for the LM110H's red beam — 635-650nm. It reads the beam reliably at distance and gives your crew clear grade indication without walking back to the instrument.
