Description

Key Features

Bright Green Lines

GREENBEAM technology gives you sharp, highly visible lines with a working range up to 130 ft. That means faster layout work indoors and fewer second guesses when lines need to stay easy to read across a room.

12V CAS Runtime

The 12V LI-POWER 2.0 Ah CAS battery runs up to 20 hours and recharges in as little as 45 minutes. Less downtime matters when the laser stays out all day for framing, drywall, or interior layout.

Protected On Site

The protective housing, soft-grip exterior, and protective sliders help shield the optics from jobsite abuse. That is a big deal on a cross-line plumb laser that gets moved constantly from floor to wall to track.

Overview

The Stabila Cross-line plumb laser LAX 500 G, 12 V system is a self-leveling layout laser built for interior alignment, plumb transfer, and line projection on horizontal and vertical planes. This is a cross-line plumb laser designed for interior layout, framing alignment, drywall track positioning, and general construction marking. Model Number 03520. If you need a laser that stays visible across larger rooms and keeps working through a full day, this one is built for exactly that job.

The big story here is visibility and coverage. Stabila uses GREENBEAM technology with a visible line range up to 130 ft, along with cross-lines and plumb points for more than one kind of layout task. That makes it useful when you are setting partitions, transferring points from floor to ceiling, or lining up track and framing members without dragging out multiple tools.

Accuracy matters more than extra features, and the published accuracy here is solid: 1/8 in at 30 ft for leveling, plus the same 1/8 in at 30 ft for the upward and downward laser beam accuracy. The self-leveling range of ±5° helps speed setup when the surface is not perfect. Set it down, let it level, and get to work instead of fussing with shims and manual adjustment.

Power is handled by a 12V LI-POWER 2.0 Ah CAS rechargeable battery, with up to 20 hours of operating life and charging in a maximum of 45 minutes. That is the kind of runtime that makes sense for pros who leave a laser on for long stretches while checking multiple walls, ceiling points, and floor references. Short recharge time also helps if the laser is part of your daily layout routine rather than an occasional-use tool.

Stabila clearly designed this unit for jobsite survival. The laser optics are protected by a dedicated housing, and the exterior uses a shock-absorbing soft-grip construction. The rotatable housing and protective sliders help limit damage during transport and repositioning. There is also a stable carrying case included, which matters because layout tools do not stay accurate when they get tossed loose in a gang box.

This laser is also practical in the way it mounts and positions. You get a 1/4 inch tripod connection, magnets, a laser base, and a wall bracket for flexible placement. The removable laser base lets you work over bottom plate or base track, which is a real-world advantage when the standard footprint of a laser would otherwise get in the way of your reference line.

For tougher site conditions, the unit carries an IP54 protection rating without the rechargeable battery installed. It also has a manual mode with a locked pendulum mechanism, so you can position the laser at an angle when the job calls for it. On top of that, switchable pulse-modulated lines allow use with an optional line receiver, which helps extend usefulness when visibility conditions change.

Who is this for? Drywall crews, framers, remodelers, interior contractors, electricians, and general contractors who need one laser to handle line work and plumb point transfer. If your jobs involve interior build-out, wall layout, or repetitive alignment work, the Stabila Cross-line plumb laser LAX 500 G, 12 V system earns its keep by being bright, accurate, and ready to stay on the job all day.

Lay Out Large Interior Spaces Faster

This laser is built for the kind of interior work where speed comes from clear lines and fast setup. Cross-lines plus plumb points let you handle wall, floor, and ceiling references with one tool instead of switching between separate layout methods.

• GREENBEAM technology projects highly visible green laser lines
• Visible line range up to 130 ft for larger rooms and longer runs
• Self-leveling range of ±5° helps you get working quickly on uneven surfaces

Built To Keep Working Through The Day

Layout tools do not help much if they are hard to position or always waiting on a charge. This one runs on a 12V CAS battery system, charges quickly, and gives you multiple mounting options that make setup easier in finished spaces and rough interiors alike.

• 12V LI-POWER 2.0 Ah CAS battery provides up to 20 hours of operating life
• Maximum charging time is 45 minutes
• Flexible positioning with 1/4 in thread, magnets, laser base, and wall bracket

Protected Optics For Real Jobsite Use

Lasers live a hard life on site. Stabila gave this one a protective housing for the optics, a shock-absorbing soft-grip exterior, and protective sliders to help it handle transport and daily repositioning without becoming a fragile shop-only tool.

• Protective housing helps guard the laser optics
• Shock-absorbing soft-grip exterior adds durability in use
• IP54 protection rating supports work in demanding conditions

What’s in the Box

• Stabila LAX 500 G cross-line plumb laser
• (1) 12V LI-POWER 2.0 Ah CAS rechargeable battery
• (1) Charger
• (1) Laser base
• (1) Wall bracket
• (1) Carrying case

Key Specifications

Voltage (V)	12 V
Battery Capacity	2.0 Ah
Laser Class	Class 2
Laser Output	< 1 mW
Laser Wavelength	510 – 530 nm
Self-Leveling Range	±5°
Leveling Accuracy	±1/8 in @ 30 ft
Visible Line Range	130 ft
Operating Time	Up to 20 h
Charge Time	Max. 45 min
IP Rating	IP54
Tripod Connection	1/4 in
Weight (lbs)	10.3 lbs

Compatibility

Battery Platform

Uses a 12V CAS rechargeable battery system.

Tripod Mount

Equipped with a 1/4 in tripod connection for standard mounting options.

Receiver Use

Switchable pulse-modulated lines are compatible with line receivers available as an option.

Built For

Construction General Contracting Drywall Remodeling Interior Layout Metal Stud Framing Ceiling Point Transfer Partition Alignment

Pro Tip

If you are laying out bottom plate or base track, use the removable laser base so the tool can work right over the material instead of forcing you to offset your marks. It is a small detail, but it saves time and helps keep your reference line honest.

Warranty & Support

2-year warranty.

Tool Nut’s Take

Tool Nut’s Take

Stabila Cross-line plumb laser LAX 500 G, 12 V system Gets The Important Stuff Right

This is the kind of layout laser that makes sense for pros who need bright lines, true plumb points, and battery-powered runtime that will not quit halfway through the day.

• Who it’s for: Interior contractors, drywall crews, framers, and remodelers doing repeated line and plumb layout in occupied spaces or new build interiors.
• Why it stands out: The 130 ft green beam visibility, 20-hour runtime, removable base, and protected optics make it more than a basic cross-line laser.
• Worth knowing: This is a 7-piece kit with battery and charger included, and it can work with an optional line receiver if your jobs call for it.

Common Questions

• Is this a self-leveling laser? Yes. It is a self-leveling cross-line plumb laser with a self-leveling range of ±5°.
• How far are the green lines visible? The visible line range is rated up to 130 ft.
• Can it be used with a receiver? Yes. It has switchable pulse-modulated lines for use with an optional line receiver.
• What battery system does it use? It uses a 12V LI-POWER 2.0 Ah CAS rechargeable battery.