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Best Laser Level Review Buyer Guide

Laser level is a tool used for controlling the construction projects. It is largely used in the construction industry which has a laser beam projector fixed to a tripod.

If you are into a serious construction business, then you should consider owning a laser level as a must-have tool in your tool kit.

However, the evolution of laser level technology came up for other purposes like medical supervision but later other industries adapted because of its high amount of convenience.

Best laser level review 2019

There are several different types of laser tools available in the market. Choosing the right one is essential in fulfilling your level surface needs. Classifying several laser levels and determining the best one to fit in your criterion is important, as the needs may vary for one to another.

Buying a laser level largely depends on your purpose of usage. The specificity and type is entire dependant on the purpose for which you need it at the first place.

However, it is always recommended that you use one that comes with at least a line laser.  It is a highly technical device and hence, it is desirable to buy one that can be used for various multiplications.


The DEWALT DW089K is a highly functional and convenient laser device. It is also very compact and handy compared to its various other counterparts.

One major difference between this and its predecessor is that, it comes with a third beam which can be turned in 90 degree layout.  Some of the prominent advantages of this 3-beam line laser can be summed up as follows:

DEWALT DW089K Self-Leveling 3-Beam Line Laser

  • Each beam comes with a button which can be turned on or off separately as per convenience.
  • Even in well-lit working environment, the laser light is clearly visible as it has a bright laser diode.
  • The storage kit is very much solid and sturdy.
  • The device is highly resistant to dust and is also water-proof and has an IP54 rating.
  • It comes with a micro knob to adjust the beams so that the need to move entirely to hit specific spots is eliminated.

DEWALT DW088K Self-Levelling Cross Line Laser

This Laser Level Review comes with two bright lasers that are horizontal and vertical, which perfectly fit the requirement of all the levelling.

DEWALT DW088K Self-Levelling Cross Line Laser

  • It is a highly durable device which comes with moulded housing and IP54 water resistance so that it helps you throughout your job without any hassle of it being damaged.
  • Customers were highly impressed with the straightness of lines and the brightness of laser. The magnets are also strong, durable as well as the units which are said to be steady enough when placed on the tripod.


Dewalt laser level detector has a set of three 360 degree green beam lasers which will help in accomplishment of level, plumb and square jobs. It has green laser diodes which enables a higher range of visibility when compared to the red laser diodes.

A long lasting battery time is enabled with the 12V lithium-ion battery. Furthermore, it consists of several other benefits which are as follows:

  • It has a powerful battery which is also rechargeable and has a 12-volt lithium ion battery along with a charger pack.
  • It is also highly resistant to dust, water and shock damages with an IP rating of 65
  • It is also has a convenient mount for rare magnets, as the green laser consists of ¼ inch and 5/8 threads where you can attach magnets.
  • It can work up to a long range of 100 ft. An accuracy of + 1/8 in. at 30 feet.  

Bosch GLL3-80 3 Plane Levelling-Alignment Laser

This laser level from bosch is engulfed with a 360 degree horizontal line and two 360 degree vertical lines that provide maximum coverage. Additionally it comes with a smart pendulum system which alerts you every time it goes out of alignment.

It is also a self-levelling system, thus you need not worry about fixing its alignment as it alerts you if it goes in another direction. Whenever it is switched out of manual mode, it self-locks which is a great advantage.

You have the option of using the 360 degree planes either individually or separately.Bosch GLL3-80 3 Plane Levelling-Alignment Laser


PLS-60521 is a highly efficient tool that weighs only about 2.4 pounds. It is a square, plumb and laser line tool which has its own laser detector which is very useful for using in environments that are bright and lit and even outdoor sites.  

Apart from this being a very convenient and handy tool, it comes with various other advantages which make it stand out among the rest.PLS Laser PLS-60521 PLS180 Laser Level Tool, Yellow

  • It has a self-levelling range of up to 6 degrees
  • It has an accuracy of +1/8 inch at 30 feet
  • The visibility range is up to 100 feet which is considerably the longest
  • It comes with a pouch, magnetic wall bracket and a carrying case
  • It operates for over 30 hours with its specialised 3 AA batteries

Bosch GCL25 Self Levelling 5-Point Alignment Laser with Cross-Line

It is a self-levelling laser that can be used as a multiple purpose tool for performing a number of functions. It can certainly be considered as a smart buy for performing heavy construction work ranging from plumbing activities to kitchen installations.

It comes with an LED battery status display and point selection keypad which is very convenient for usage.Bosch GCL25The keypads also perform the task of informing you the amount of battery that is left in the device.  Customers have been said to find the “lock” feature extremely satisfactory, as this feature allows them to lock the lasers.

Also it reminds you that it is locked by flashing a light that is in-built in the device. One negative thing pointed out by some customers is that the strength of the laser which was considered to be difficult to be seen in daylight.


The Bosch GLL3-80 is a highly professional cross line cum rotary laser which has two cross lines located 90 degrees away from each other. It can be used in a lot of applications ranging from wall to floor covering, cabinetry, carpentry, interior design and décor.

Even though it has a wide functionality, it is very easy and convenient when it comes to the usage. The keypad is very much readable without any errors or lighting problems.BOSCH GLL3-80 3 PLANE LEVELING-ALIGNMENT LASERAdditionally, the keypad has a couple of indicators that helps the users determine the current status and settings. Coming to the best feature of this device, it has a positioning device that is equipped with its own micro adjustment for height and also a laser detector for outdoor usage.


If you are fairly new to laser levels, you should definitely consider certain points and know-hows before learning to operate or buy them even.  There are different kinds of laser levels and you should opt for one that fits your laser level needs as per what operations you are required to perform.

The features that you should look out for, and also learn how you can expand its usage. Laser levels are powerful, technical devices whose usage is never limited to one or few tasks. There can always be several purposes of usage of one laser level.  

Laser levels can be generally classified into three categories: Dot laser levels, Line laser levels and Rotary laser levels. While Dot Laser Levels can display one or more than one dots on a surface, the dot can also show a level at the same height on an opposite wall.

Talking about line laser levels, it only uses a single laser beam through 180 degrees for determining a horizontal or vertical plane. In Rotary laser levels, the beam can travel up to 360 degrees, which has 2 dimensions.

Laser levels are tools that can be served useful in a variety of tasks. Some of the common uses include installing any device or element that should be perfectly horizontal.

In plumbing walls and pipelines, it can be used effectively. It is also a very helpful tool for measuring distances between the objects.  When it comes to interior design and décor work, the laser levels are used for perfectly hanging artwork and mirrors.

When choosing the right laser level, some important things to consider are the level of accuracy range which should determine the level of visibility, availability of horizontal and dual beam lasers, self-levelling lasers, laser detectors, IP rating, network threads etc.


What are the different types when it comes to laser levels? Before learning the technicality of the lasers, it is better to get enlightened on light beam levelling.

Light beam levelling is a modern technology which has started to evolve in the recent times. In the year 1996, it was first started for the purpose of cardiac monitoring. It was very soon discovered by fields like that of construction for its efficiency.

Engineers and scientists have been fine tuning this technology for over a long period which has resulted in the best laser levels. Modern day laser levels are equipped with technology that makes it compact and affordable, which can be used in many modern day applications.

Laser levels are not very complex devices, they are in fact easy to use. With just pressing a button on it, you can actually create a guideline, check alignments and accuracy without any issues.  They are high on accuracy up to a fraction of a millimetre. With the help of laser levels, you can easily work with inclines.

For that you will be required to first mount them so they can be fixed at the same position until you finish your work. And most importantly, the settings remain constant throughout even when you take it to a different location. Of course if you want you can any time change it.

This is the level of convenience that comes with laser levels. They make tasks so much easy and take no hassle in completion.  Hence, while choosing a laser level, it is extremely important and desirable to go for one with high accuracy and visibility range. The higher the accuracy in a laser level, the better it is to perform operations.  Also look for devices with laser detectors or are also called as laser receivers.

They help to extend the working range of a laser level and at the same time, they enable laser levels to be used in outdoor or bright lighting conditions. Many of these detectors come with sound emitting feature which helps you get on level.  

As pointed out earlier, your decision of purchasing a laser light primarily depends on the application for which you want to use. If you do not plan on using your laser level to outdoors, then probably a laser detector may not be a wise investment choice for you. Though all laser levels accept detectors in general and if you want to add it in the future, be sure to check your laser level’s specification.


Laser lines are very effective in today’s time and age as they serve as an excellent substitute to old chalk lines. Not only are they more accurate and convenient in usage, they also make a great choice for those in need of a high end levelling tool.  Also note that each laser level will have its own set of advantages as well as disadvantages.

They should be categorised by a number of factors such as the way they emit light, and most importantly its primary usage. Laser levels have recently evolved in several industries.

Initially they were used for cardiac monitoring but now many industries, like that of construction also have adapted the technology.

It is proving to be very beneficial and a lot more convenient. Laser levels contain light beams which act as a guide for any type of alignment jobs or any layout. All in all laser levels are great levelling tools that can be used for construction purposes and is a great tool for levelling.

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