Best Laser Levels 2021

Working in a construction site can be easy with the right tools at hand, a laser level is one of such tools. In this guide, we’d look at the best laser levels. If you are interested in getting one, you should read through this guide to find that out.

Gone are the days when you had to slog with a physical scale! It is time to move on to ultra-modern laser levels.

Unlike pocket jig holes, laser levels provide perfect accuracy and precise leveling to make the right measurements in one go. We were baffled by the ease of aligning and measuring a space, no matter how big or small they were.

HOW THEY WORK          

Laser levels use a laser, an amplified, focused beam of light emitted from a solid-state device called a diode. These light-emitting diodes, also known as LEDs, are found in many common devices, including digital clocks, remote controls, or television screens.

To understand how a laser works, it’s helpful to know that the word is an acronym for Light Amplification by the Stimulated Emission of Radiation.

Simply put, when certain electrons are stimulated, they give off a beam of light. When mirrors or prisms collect this light and point it in one direction, the result is a laser beam.

Laser levels project a beam of light that can be used as a visual chalk line when a straight and level reference point is needed.

The size of the beam of light depends on the size of the diode. In this case, smaller is better — a smaller beam of light is more precise. With a wider beam of light, the actual point of “level” can be located anywhere within the width of the beam.

The first laser levels were limited to indoor use because the light of the laser was not bright enough to be seen outdoors. Today, more powerful laser levels can be used indoors or outdoors, and many are designed for use with a light detector that “reads” the laser’s light.

These devices are positioned away from the laser’s diode, then moved up or down until the projection is detected and signaled in response with a beep or blink. Most lasers emit a red beam of light. Some manufacturers are now offering green lasers that are 400 percent brighter than red laser beams, making them more visible for indoor applications, just like angle finders.

However, the technology that’s needed to project green requires more power than red light, so battery life is not as long-lasting, and the red lasers are generally more accurate and more reliable over a range of temperatures.

LASER LEVEL BUYER’S GUIDE

Accuracy Level

As you know by now that most laser levels either provide a self-leveling function or come preset. We recommend opting for the former option as it automatically ascertains the true level and eliminates unnecessary guesswork, primarily owing to a built-in pendulum system that ensures high accuracy.

However, self-leveling models are expensive compared to the preset ones. Therefore, if you do not have the budget for one, you can go for a preset model with a high precision rating, like most ac vacuum pumps.

Laser Color

When it comes to laser color, the debate about the most suitable one is endless as both red and green color lasers have their specific advantages. For instance, red beams consume less power and are ideal for most indoor tasks.

Alternatively, you’ll find green beams quite useful for outdoor applications as they are far more visible than red lines under natural lighting conditions. Hence, depending on your requirements, pick the color that will best suit the purpose.

Ease of Use

Regardless of the laser level model you choose, it will always have some difference inoperability from the next model. While some devices feature one or two buttons, other advanced models require you to configure settings each time before using.

Therefore, if you’d rather avoid using a gadget with complicated functions, you should select a laser level system with fewer buttons and simple operations. Nevertheless, if you prefer having more features and flexibility, you can always go for a high-end option with multiple uses.

Mounting Capability

Again, this is something you already know by now, most laser levels can be mounted in different ways. But the systems can vary from model to model, and with that, the applicability of the device also changes.

Some products come with magnetic bases, meant to be used on tripods, while others come equipped with clamps.

Regardless of the mounting system you choose, make sure that you can position the item on different surfaces, just like bench vices, for increased utility and productivity. It should also be able to fit into a garden cart.

Range

A great thing about laser levels is that they are quite easy to use because of the various features offered by them. One such handy feature about laser levels is that they offer a range to the user. This range allows you to easily check the level of any surface from far away.

And as you would expect, a higher range offered by a given laser level is considered to be the better one. Generally, this range is given as 50 feet or 100 feet with some better options including a range rating of up to 800 feet.

These options are ideal for heavy-duty usage as you get a range that should be more than enough for most users out there.

Self Leveling

Apart from being accurate to offer correct readings, your laser level also needs to be leveled before you can start using it.

This is quite obvious as the laser level itself is the reference when it comes to checking the level of a given surface. Due to this, the stand or the tripod included with your laser level will allow you to change its angle as per your need.

But you can only adjust the laser level up to an extent since smaller deviations in its level are not easy to check. Thankfully, this issue is not present in most laser levels out there. These simply come with a self-leveling option that can maintain a level up to ±4 ° which should be more than enough for most users out there.

Warranty

Even though a laser level is mainly a static tool it still gets used on construction sites. Due to this, your laser level can face a lot of abuse over time that can cause a lot of wear and tear, which is also common in a woodworking apron. In some cases, it might even stop working after some time due to the issues that can arise due to this.

Hence, checking the warranty offered by a given laser level is quite important to check. Almost all of the options out there come with a 2-year long warranty so that you can use a given model for quite some time. But some reliable models might even include a 3-year long warranty for peace of mind.

BEST LASER LEVELS

NAMES FEATURES WHERE TO BUY
Dewalt DW089K Laser Level

B005OH6IPA

3-beam line laser to aid in 90-degree layout

2 times brighter diode to increase visibility in bright job-site conditions

Built-in magnetic pivot bracket mounts easily on metal surfaces

Accurate to +/- 1/8″ @ 30′ for level applications

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Dewalt DW088LG Laser Level

B017LTFQXI

Self-leveling cross lines project bright crossing horizontal and vertical lines for various leveling and layout applications

Four times brighter green laser technology for visibility in long-range interior applications and exterior visibility

Integrated magnetic bracket with 1/4” and 5/8” thread rear-mounted magnets allow flush attachment to metal and steel track

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Topcon RL-SV2S Laser Level

B00GNPW9WI

Horizontal, single and dual slope

Vertical function

Full function radio remote

Long-range operation (800m)

Tough IP66 construction rating

Extra-long battery life (120 hours)

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Johnson Level 40-0921 Self-Leveling Laser Level Kit

B0038227QM

Self-leveling

Interior horizontal and vertical layout

Locking mechanism protects inner pendulum during transportation

360 degrees graduated base allows angle layout

Emits cross line lasers; Projects vertical and horizontal laser lines simultaneously

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HAMMERHEAD HLCLG01 Green Laser Level

B074H3NLFP

Projects bright, highly visible green laser lines whatever in dark or light; ideal for tile alignment, wall studding, windows, doors, etc.

Three laser-line modes: level, plumb, and Cross-Line; accuracy: 1/4 in. At 30 ft; self-leveling capability when within 4 degrees of level

Lock (Manual) mode to project laser line in any angles for the straight alignment, stair railing, creative wallpaper.

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SKIL Self-Leveling Red Cross Line Laser

B07DMGRVKZ

Self-leveling

Convenient Charging

Intuitive Indicators

Clamp Included

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Bosch Laser Level and Square GTL2

B002YDMGT4

Projects horizontal and vertical In. chalk lines In. on any surface

Alignment guide for 90° layout

Simple one-button operation

Easy-to-press push button

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Tavool Laser Level

B07RPW69HF

Up to 50 feet range

± ¼ inch accuracy rating

Comes with a 2-year long warranty

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Huepar 621CG

B07FKFCMDN

Up to 180 feet range

± 1/9 inch accuracy rating

Comes with a 2-year long warranty

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Tacklife Laser Level SC-L01-50

B01N33JJ3R

the smart pendulum leveling system

flexible mounting device

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Dewalt DW089K Laser Level

B005OH6IPA

The 3 Beam Line Laser aids in a 90-degree layout. Features 2 times brighter diode to increase visibility in bright job site conditions. Built-in magnetic pivot bracket mounts easily on metal surfaces.

PROS CONS
Impressive battery life Magnets aren’t strong enough
Higher accuracy
Multi-level line laser feature
Extremely convenient

Dewalt DW088LG Laser Level

B017LTFQXI

The DW088LG 12V MAX* Green Cross Line Laser features 12V MAX* Lithium-ion rechargeable power tool battery platform, self-leveling cross lines, and green beam laser technology. Over-molded housing and IP65 are debris and water-resistant.

PROS CONS
IP65 protection technology Poor battery coverage
Greenlight laser
Self-leveling feature
Higher visibility

Topcon RL-SV2S Laser Level

B00GNPW9WI

The RL-SV2S is built for multitasking — jobs where you need a laser for horizontal, single slope, dual slope, or vertical applications. This laser has all the features and is easy to use.

It’s simple to say, the RL-SV2S meets all of your job site needs!

PROS CONS
Water-resistant Dysfunctional around colder temperatures
Extremely accurate
Dual LCD for easy reading
Self-leveling features

Johnson Level 40-0921 Self-Leveling Laser Level Kit

B0038227QM

Cross-line laser levels offer the highest value of any type of laser: they’re extremely versatile, easy to use, and inexpensive. Johnson’s self-leveling cross-line laser projects two crisp, clean laser lines simultaneously – one vertical and one horizontal. Its 360° graduated base makes angle layout a snap, and its locking mechanism protects the inner pendulum during transportation.

PROS CONS
Comes with a hard-shell carrying case Uses a proprietary mounting system
Emits cross line lasers
Self-leveling within 6°
Has an interior range of 100 ft

HAMMERHEAD HLCLG01 Green Laser Level

B074H3NLFP

This Laser Level features a Laser mode which gives you the option to choose in between from vertical, horizontal, or even crossbeam mode. The LED light turns from red to green which indicates the orientation level.

You just need to mount it over the included clamp or on your tripod, it automatically self-levels within a few seconds. The product can shoot vertical and as well as horizontal laser beams to make it more convenient for use.

PROS CONS
Features a red light indicator The clamp is too hard to use
Works in both bright and low-light conditions
Comes with clamp for flexible use
Unique Manual Lock mode for leveling at any angle

SKIL Self-Leveling Red Cross Line Laser

B07DMGRVKZ

The SKIL Self-Leveling Red Cross Line Laser Level is a compact tool that makes it simple to align multiple pictures, shelves, or cabinets and install banisters, trim, and more. Its bright red horizontal and vertical lines have a laser distance of up to 50 ft. The tool automatically levels, and intuitive indicators let you know when your lines aren’t level. The integrated, rechargeable Lithium-Ion battery has a micro-USB port for charge-and-go convenience, plus green, yellow, and red LED indicators to let you know the current level of charge.

PROS CONS
Available at an affordable price Limited working range of 50 ft
Allows you to charge the device on the go
Locking mode for positioning lines at any angle
Comes with a multi-functional clamp

Bosch Laser Level and Square GTL2

B002YDMGT4

Bosch introduces the new GTL2 Laser Level Square. Project Horizontal and Vertical Laser Chalk Lines to help you square, align, and the angle at 90 degrees.

PROS CONS
Can be used on the floor and wall Suffers from some quality control issues
Easy to use the device
Package includes adhesive mounting strips
Ideal for home applications requiring 90° layout

Tavool Laser Level

B07RPW69HF

Tavool’s Self Leveling laser level is one of the most compact and portable options out there. Even then it uses a 2 beam system to offer a decent range of up to 50 feet to the user. And you also get an accuracy of ± ¼ inch with this laser level that is quite good for most users out there. Since Tavool is quite a popular brand of laser levels, it offers a 2-year long warranty.

Just per the model name of this laser level, it comes with a self-leveling feature. It allows it to change the angle of this level up to 4 ° that is the same as other high-end models out there. While you do get a 2-year long warranty with this laser level, its build quality is just average and could have been slightly better.

PROS CONS
Uses a 3 beam laser system Build quality is just average
Includes a self-leveling feature
Decent accuracy and range

Huepar 621CG

B07FKFCMDN

Huepar is a much smaller brand of laser levels when you compare it with other options in this article as it only offers a few limited options to the user.

The Huepar 621CG Green laser level can be another great pick if you are looking for models that offer a high range rating. Even though it is not a premium model, you still get a pretty high range rating of up to 180 feet. And apart from having a high range, you also get a pretty good accuracy rating of ± 1/9 inch with this laser level.

Unlike most other smaller brands of laser levels out there, this one offers a 2-year long warranty. You even get a decent build quality with it for the given price tag for peace of mind. Although, at its given price tag, users expect accessories along with it that it completely lacks.

PROS CONS
Offers high value for money with a justified price tag Lacks any accessories in the box
Small and compact design with angle adjustments
High range and accuracy rating for great results

Tacklife Laser Level  SC-L01-50

B01N33JJ3R

The Tacklife SC-L01 Laser Line is a well-made unit that is designed to sustain heavy-duty home applications. It has especially impressed us with its rugged construction and range of features that streamline projects with high accuracy and applicability. Therefore, if you need something more durable than the average laser line models, we suggest giving this item a try.

PROS CONS
Laser blinking Indicates when the device is placed outside the range The laser beam is not bright enough
The product comes with a magnetic L base
Working range of 50ft and 115 ft with a detector
Model is shockproof, dustproof and waterproof

CONCLUSION

We understand that shopping for power tools as unpopular as laser levels can be stressful, considering the abundance of products and lack of buyers’ info. On that note, we hope that this guide has been of help to you.