The Best Laser Levels
A laser level is a must-have in your toolbox. A good laser level is critical for checking door and window heights, aligning shelves, trims, flooring, cabinets, and so much more. But, as with so many products in the tool aisle, laser levels come in an overwhelming variety of shapes, sizes, and prices. So, to help whittle down the options, we got out our notepads and shot more lasers than Captain Kirk to bring you our list of the best laser levels on the market today.
The Bosch GLL-30
Level The Field
Whether you’re working a big construction site or doing some home repairs and upgrades, the Bosch GLL-30 is an all-purpose laser level that’s worthy of our highest award. Bosch uses a Cross-Line Mode that projects two lines that are perfectly level and plumb. The built-in Smart Pendulum System self-levels the unit and indicates when it’s out-of-level as well. This option comes with an MM 2 flexible mount to easily clamp to most surfaces for a quick and easy setup (clamp adjustable from .5-inch to 2.25-inch), but also features a standard 1/4-inch mount that fits all standard tripods.
Pros:
- Pocket-sized for easy transport
- Ergonomic shape for a confident grip
- Accurate to 5/16 inch at 30 feet
Cons:
- No manual mode
Dewalt DWO88K
On The Level
We love Dewalt products for their reliability and quality, so we’re happy to report that the Dewalt DW088K Laser Leveler did not let us down. With a powerful red, self-leveling, cross-line laser, it’s accurate down to a quarter-inch from 100 feet away. Equipped with a full-time pulse mode, the Dewalt works in conjunction with a detector to maintain full brightness for visibility up to 165 feet. It even includes a magnetic pivoting base and a 1/4-inch thread for easy mounting.
Pros:
- Comes with an acoustic ceiling mount and 3 AA batteries to get you started
- Includes a kit box for transport
- Water- and debris-resistant
Cons:
- Self-leveling limit +/- 125 degrees
- No pendulum lock
Bosch Laser Level Square
It's Hip To Be Square
The Bosch Laser Level Square is designed to give you sharp, clear lines to help assist you in squaring, aligning, and angling at 90 degrees. This makes it a perfect tool for installing bathroom tile, countertops, bathroom flooring, and other precision work. The one-button operation powers two perpendicular laser lines that can be adjusted in 5-degree increments using the built-in alignment guide. And speaking of built-ins, the Bosch Laser Level Square features two bubble vial levels to help you set reference points for leveling. Once you’ve found your points, easy-activated push buttons secure the unit to any smooth surface using a non-abrasive adhesive. It’s the right tool for the right angle.
Pros:
- Includes additional mounting strips
- Can stick to walls
- Great for quilters
Cons:
- Hard to see lasers in bright light
- No carrying case included
Qooltek Multipurpose Laser Level
Laser Focused
If you’re a hobbyist on a budget or just looking for your first laser level, the Qooltek Multipurpose Laser Level provides all the function and utility you need without breaking the bank. With a 3-line mode, you get vertical, horizontal, and crosshair lines with the push of a button. There are also three separate bubble vial levels built-in, one for vertical, one for horizontal, and one for 45-degree angles. You also get an 8-foot tape measure built into the level that includes imperial and metric linear gradations.
Pros:
- Package includes a spare battery
- Lightweight at less than 7 ounces
- Includes metal case and screwdriver
Cons:
- Not for outdoor use
- Cannot be secured to a wall
Johnson Level & Tool Self-Leveling Rotary Laser System
The Next Level Level
Now we’re getting serious. Some jobs require more than a simple and accurate laser level. If you’re remodeling your home – or building from the ground-up – you’ll need this professional option from Johnson. The system allows for self-leveling for horizontal lines and manual leveling for vertical lines. A game-changer for a vast range of applications, this professional option is a must-have for those big projects that you can’t afford to get wrong. It also comes with everything you need, including batteries, the laser, a clampable detector, a tripod, eye protection, a magnetic target card, a 13-foot grade rod, and even a rugged carrying case.
Pros:
- Comes with an instruction manual that clears up operation for first-time users
- The detector is lightweight and comes with a battery
- The tripod is super strong and sturdy
Cons:
- Re-calibration can be tricky, so you’ll likely have to do your research online
Frequently Asked Questions
Why do some laser levels use green light while others use red?
It’s not just for aesthetics, as you might think. Red lasers are less powerful (and not as easy to see) but consume less battery power. Green lasers are easier to see from a distance, making them better for outside projects in bright sunlight. Green lasers are also more expensive as well as potentially damaging if you accidentally shine one in your eye. Some levels provide both types of light, which is a good feature if you have both inside and outside work.
How come my laser level has a bubble vial built in as well?
Some laser levels are self-leveling, meaning you can place it on the floor or on a tripod mount and an internal mechanism will compensate if the device is on an uneven surface. If your laser level doesn’t have this feature, it’s good to have the traditional bubble vial level built in, so you can manually adjust the laser level to give you an accurate line. Just keep the air bubble between the two lines in the center of the liquid vial, and you’re good to go.
Do you have to calibrate a laser level?
Yes. Most models come calibrated from the manufacturer, but they can be jostled during delivery and need to be recalibrated right out of the box. If yours is functioning precisely from day one, you should still consider recalibrating once every year. Your owners manual should explain the process, or check the manufacturers website for instructions.
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With the constantly shifting landscape in the world of technology, GameRevolution seeks to provide gamers and tech-enthusiasts with the information they need to select the right products for their needs. Since 1996, our experts have used their knowledge on all the latest gadgets – everything from headphones to standing desks – to help millions of people navigate specs and answer common questions.