Best Laser Level Reviews And Buying Guide

best laser level 1Working with the best laser level is crucial in determining the result of your construction work. Sure, you can make a go with some cheap spirit or pendulum level for a small project. However, if your job is kind of large in scale, a laser level is irreplaceable. In this article, I’m going to walk you through why you need to get a laser level as well as each and every key feature that makes such a tool a great companion for construction workers. You will also discover 5 top-tier levels that give you the best bang for your buck. Here we go!

Best Laser Level On The Market

DEWALT DW089K Self-Leveling 3-Beam Line LaserLine$$4.7
DEWALT DW088K Self-Leveling Cross Line LaserKLine$$4.7
PLS Laser PLS-60521 PLS180 Laser LevelLine$$$4.2
DEWALT DW088K Self-Leveling Cross Line LaserLine$$4.7
Bosch GLL 3-80 3 Plane LevelingLine$$$4.6
Johnson Level Tool 99-006K Self Leveling Rotary LaserRotary$$$4.5
Dewalt DW074KDT Rotary Laser KitRotary$$$4.6
Bosch GRL300HVCK Self-Leveling Rotary LaserRotary$$$$4.3
Johnson Level & Tool 40-0922 Rotary LaserRotary$3.1
DEWALT DW074KD Rotary Laser KitRotary$$$4.3

What Is a Laser Level?

Pretty much like what a spirit level and a pendulum level are, a laser level is a tool which is used to ensure that an object is being built or hung evenly. The only difference is, instead of using spirit bubble or pendulum, it harnesses the efficiency of laser projector, allowing you to cover a much wider area. On a larger construction work, a laser level is also frequently used with a tripod and sensor to mark a number of different points on a terrain. Depending on its price range, a laser level may have some features capable of turning a tedious work into a complete ease.

Different Types of Laser Levels

Not all laser levels are the same. Some are more suited for DIY hobbyists and some others are more geared towards larger construction jobs down the road. The most basic one is the torpedo level. Even though it has already utilized laser beam, there are still some manual works that you have to cover in order for this tool to function properly. An upgrade for this model is the self-leveling laser levels. With this one, you no longer need to adjust the bubble manually. All is done swiftly and efficiently.

There are also square laser levels. Instead of incorporating just one laser projector, this type of laser level provides you with a pair of laser beams that would go in perpendicular lines. This is handy when you want to make sure that a corner is exactly 90-degree. Additionally, there’s also a model called multiple point self-leveling lasers. It’s more suited for providing a number of fixed dots to mark several transfer points; pretty much like what a plumb bob does. Lastly, there’s this one called rotary lasers. This is by far the most expensive level in the market and commonly used by experience construction workers to get the foundation right and proper.

The Advantages for Having a Laser Level

  • It helps -you ensure that a surface is being constructed on the same level. Since it uses laser beam, the surface you can cover is a lot wider in comparison to using spirit level or pendulum level.
  • It helps you line up things properly. Whether you’re on a tiling project or hanging a few artworks on the wall, you sure can use the line marking of a laser level.
  • It helps you locate exactly where the next transfer points are. You can use that when you’re installing a whole new set of cabinets, ceiling or even plumbing fixtures.

Things to Consider when Looking for a Laser Level

The first thing you must look at is its accuracy. The industry standard for a good accuracy of a laser level is more or less 3mm at a 30-feet distance. The higher-end model, however, can take that up to 1.5mm. Once you’re clear that the accuracy is sufficient, the next thing you must make sure of is the laser’s visibility and brightness. It wouldn’t take long before you get completely irritated if you insist on using some cheap laser that can hardly be seen in a bright light condition. Another crucial thing is how the leveling is done. Like I told you, you can opt between the two types: the one with manual leveling and the one with self-leveling capability. For me, it’s a no brainer that the latter is better.

In addition to those three, you should take a look at the battery life. You will want to work with the best laser level that can stay on for a reasonable time. That way, you won’t need to take unnecessary break just to recharge the tool. Last but not least, a good laser level must be durable and safe. After all, construction job involves a good deal of heavy forces. A tool that breaks easily is certainly a hindrance you will want to avoid at any costs.

Top 5 Laser Level Reviews


DEWALT DW089KDewalt has long been known as a leading brand that manufactures wide range of high quality construction tools. DEWALT DW089K laser level is not an exception. It has been helping many DIYers and construction workers as well in getting the job done with satisfactory results. The most interesting feature in this laser level is the third beam which assists in marking 90-degree layouts on the ceiling and on the floor. Normally, you will need at least two square laser levels to do that. So, with this particular model, you’re actually saving yourself from buying two identical tools. It comes with magnetic pivot bracket too, which should be useful if you want to mount it on a metal surface. The accuracy is claimed to be around 0.125-inch for 30-feet, which is completely acceptable. Still, make sure you do a field test to confirm it. Lastly, the laser diode used in this level is two times brighter than the competing tools.


DEWALT DW087KOf all Dewalt’s laser levels, DEWALT DW087K is the oldest one but that doesn’t necessarily translate to the most incompetent. As a matter of fact, many of its features have become standard for all Dewalt’s laser levels. The accuracy rating, for instance. Just like its higher-end counterpart, this laser level also has its accuracy rated at 1/8-inch for 30 feet distance. Furthermore, the vertical and horizontal beams serve its purpose as a square laser level, helping you ensure if two intersecting lines are precisely straight and square. You can also rely on it when you’re working on a drop ceiling project. Its self-leveling capability extents up to 5 degrees and there’s a light indicator that will start to blink, should the tool is out of level. Lastly, in terms of ease of use, this level is just outstanding. Its compact size makes it easy for you to take it anywhere; not to say that it’s compatible with any camera tripod.

PLS Laser PLS-60521

PLS Laser PLS-60521PLS Laser PLS-60521 was first marketed one year before Dewalt manufactured its first laser level for the masses. So, talking about industry’s pioneer, this unit sets the first standard for all self-leveling laser levels. Its rated accuracy is about the same; 0.125-inch at a distance of 30 feet, more or less. It stays like that even when the unit is tilted up to 6 degrees. Being a square laser level, you’ll be likely to benefit from it when you’re working on a ceiling and framing project. Likewise, you’ll also need its assistance if you plan to tile your wall. Anyway, there is this interesting feature called magnetic dampening. Basically, what it does is it kind of locks the laser beam. Therefore, no matter how many times you move it around or how intense the vibrations on your project field, this unit will stay on a level. If you’re still not confident with it, do understand that it’s backed with 3-year warranty.


DEWALT DW088KIn terms of physical appearance, DEWALT DW088K is almost identical to its predecessor. Even the features it has to offer do not seem to be too different. You still get nice accuracy of 1/8-inch for 30-feet distance, two cross line laser beams that stay visible up to 50 feet; all in a lightweight unit protected with reliable molded housing designed to withstand harsh conditions in project field. As with all Dewalt’s laser levels, you don’t need a tripod to use it. The magnetic pivot bracket allows you to mount it on any metal surface. There’s a 1/4-inch thread to help the bracket secure the flush mount, so it’s completely safe. Using 3 AA batteries, it stays operational for up to 20 hours of nonstop usage. It’s said you can use it in both indoor and outdoor environment but I doubt the latter, given that its visibility is even lower than PLS Laser Level.

Bosch GLL3-80

Bosch GLL3-80The Bosch GLL3-80 is another line laser level on this list that utilizes 3 beams. The only difference is it has much wider coverage. By much wider, I mean that this tool can cover the entire 360-degree plane. Needless to say, it’s self-leveling. Another feature that sets it apart from the competition is its capability to mark a 45-degree angle, instead of just 90-degree. Like Dewalt’s levels, it’s also equipped with magnetic bracket for freestanding mount on metallic surface. As for design reliability, it comes with a case that’s not only heavy duty but also reinforced with protective padding. Put it simply, it won’t break easily.