The best Outdoor Laser Level 2020

The laser level accurately projects vertical or horizontal lines from a surface the tool is fixed. In construction business and professionals working on sites, setting foundations or for finding elevations in the land; an outdoor laser level with accuracy is a must. The outdoor laser should be durable and well built to work under rough weather conditions or tough environments on sites. The outdoor laser levels come with a detector or laser receiver. It includes features such as the capability to self-level, highest accuracy level, and project at long ranges with the laser. There are so many brands and varieties of laser levels available in the market that it is confusing to know which one to buy. To help you decide, here are a few of the best outdoor lasers in the market.

Topcon RL-H5A review

Best Outdoor Laser Level

The Topcon RL-H5A is a horizontal rotary and self-leveling laser. It is one of the best outdoor use laser levels with the longest range. It is highly accurate and a very versatile horizontal leveling laser. The Topcon RL-H5A comes with rechargeable batteries, chargers, LS-80L receiver, and also a carry case. It is a powerful tool with 1.5mm accuracy and capable of the manual slope of 1 axis. It weighs around 2.3kgs. Hence, it is inconvenient and bulky for using at home. It is primarily designed for professionals to use it outdoors.

Built to withstand tough weather

This laser is used outdoors for excavating, grading, and for construction work. It has an IP66 rating and can work under extreme weather conditions. It is weatherproof and can withstand any difficult weather conditions.

Automatic function

This self-leveling electronic laser works on the press of a button. Its motors are highly accurate to arc seconds of ±10

Long range

It has an excellent range to cover up to elevations of 800m. It is highly powerful to cover a good distance with great accuracy.

What We Liked

  • It comes with an excellent long life battery of 60 hours and also an alkaline battery with 100 hours for backup
  • It is easy and simple to use
  • It is perfect of operations of long range
  • 600 rpm allows you to use a laser sensor mounted on a machine

What We Didn’t Like

  • It does not come with a tripod

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Johnson Level & Tool 40-6552 REVIEW


This self-leveling electronic laser level is designed to be used outdoors. It is set up on a horizontal surface and is quite simple and easy to use. It is designed to work well under windy conditions. When it goes beyond the leveling range, the alarm goes off both audible and visual. It is built for various outdoor uses like excavating, basement digging, septic tanks, drainage, setting foundations, contouring, grade establishment, and site preparation.

Vibrate mode

The vibrate mode of this laser level ignores the slight movements when the wind blows. It is designed to work under windy weather conditions that one can come across while working outdoors.


This laser level can be used in interiors as well as outdoors. The interior use range is around 200 feet and 2000 feet for outdoors when attached with the receiver.


It can deliver at an accuracy rate of 1/8 inches at a distance of 100 feet. Also, it auto-levels itself within 5-degree.

What We Liked

  • It is easily portable as it is light in weight
  • It includes an alarm that is visual and audible when it is beyond the leveling range
  • It comes with a remote control that can operate within a diameter range of 200 feet
  • It is easy to set up and quite simple to operate

What We Didn’t Like

  • The rechargeable batteries work for 24 hours only

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The Bosch is a self-leveling laser that can be used indoors as well as outdoors. It is a horizontal rotary laser with a dual-laser feature. It self-levels as it has the smart feature of the pendulum system. For leveling on a slope, the laser gets locked by the laser levels manual mode at any specific angle you desire.

Excellent accuracy

The Bosch has patented its dual-laser function with horizontal line lasers for using them individually or together. It gives a working range of around 1,300 feet long, with an excellent accuracy rate of around ± 3/32 to a distance of 100 feet.

Convenient and self-levels

The Bosch-patented extremely fine motor is for smooth plumb alignment. It can easily adjust the beam to the left or to the right without having to move around the equipment. The laser level tool can self-level itself because of the smart pendulum feature. The equipment also indicates when it is in an out-of-level situation and ensures the measuring is accurate and precise. The laser lines lock at any desired angle because of the manual mode feature.

Versatile and durable

The laser beam can be customized up to around 6-lengths. It can rotate in 3 speeds of 350, 600, as well as 1200 RPM. It is IP56 rated and has a strong and robust design. It has additional protection as it comes in an enclosed glass cage. It has 2 handles with a good grip that allows easily moving the equipment from one place to another.

What We Liked

  • It has controls that are easy and simple to use
  • Easy grip and large handles to securely transfer the equipment
  • It comes with a tripod and a receiver

What We Didn’t Like

  • It has a very short battery life of 40 hours

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It is a challenge to find the best laser levels in the market with so many brands out there. With innovation and research, brands are coming up with more competitive products that promise a better leveling capability. It is difficult to keep up with the new entrants in the market and find the best one for your use. After extensive research, I found these 3 as the best outdoor laser leveling equipment in the market. Hopefully, the above information will help you in deciding the one for you. Take your time to go through the features and let us know which one caught your interest. Please feel free to let us know your choice in the below comment section.

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