Bosch Laser Level Top 5 Comparison and Reviews


Bosch GPLL5 Pen Line Laser Level

Bosch GPL5 5-Point Alignment Laser BNA

Bosch GLL 2-50 Self-Leveling Cross-Line Laser

Bosch GCL 25 Self Leveling 5-Point Alignment Laser

Bosch GRL400H Self-Leveling Rotary Laser

Model Name

Bosch GPLL5

Bosch GPL5

Bosch GLL 2-50

Bosch GCL 25

Bosch GRL400H








Single Line

5 Point



Rotary Laser with Receiver

Effective Range (Visual)

16 ft

100 ft

65 ft

100 ft

1300 ft with receiver


+/- 3/64 inch at 3.3 ft

1/4-inch at 100 ft

1/4 inch at 100 ft

1/8-inch at 30 ft

3/32 inch at 100 ft

Self-Leveling Range


+/- 3 Degrees

+/- 4 Degrees

+/- 4 Degrees

+/- 5 Degrees


2 x AAA

3 x AA

3 x AA

4 x AA

2 x D

Battery life


24 h

20 h

5 h

50 h


1 year

1 year

1 year

1 year

2 years

Check price

Check price

Check price

Check price

Check price

Bosch Laser Level: Quality You Can Trust

Bosch is a famous brand throughout the world that produces an enormous variety of products for different needs for the home and industries. Because of interest in the development of the laser measurement technology Bosch acquired RoboToolz in January, 2008 and that helped the Group to significantly strengthen its position in the measuring tools business segments. Today, it is possible to find models that differ by options, sizes and purpose.

Why Choose Bosch?

There are many manufacturers offering a variety of laser levels. How to choose the one that suits your needs the most among many offers? Laser levels from Bosch are popular among professional builders and home masters. The price range for their products varies significantly, but even the cheapest ones are of outstanding quality.

Bosch Laser Level

Usually, Bosch laser level reviews are great in terms of quality, durability and price. The company uses only high-quality materials, and its devices are so straightforward and simple, so there is no need to be a professional builder to use them. Sometimes you may operate them even without reading an instruction.

There are different reviews and comparisons of laser lever measurement devices, but, usually, some models by Bosch are strongly recommended.
Bosch produces different models of laser levels, so it is hard to pick one thing that distinguishes all models from the models of other manufacturers, except for the design, which is exceptional. Laser levels from Bosch differ from one to another by the following options:

  • Price;
  • Type;
  • Effective range;
  • Accuracy;
  • Self-levering range;
  • Batteries;
  • Battery life;
  • Warranty.

The main features for choosing Bosch model among others are type, effective range and the price.

What Is New?

Bosch is constantly developing new products, and this is also related to laser levels. One of the most recent models is GLL 2-15 Self-Leveling Cross-Line laser level that has already received promising feedback. A range of other laser products and accessories are available on the official website. Another of their newest models is Bosch laser level GLL 1P that is very popular, particular because of its small size and the possibility to carry it easily from place to place.

Though laser technology is constantly developed and new products of Bosch appear all the time, no information on new laser levels has been announced officially yet, but a range of Bosch products available today allow choosing a tool that will suit your needs the most.

Frequently Ask Questions

Why is my Bosch laser level blinking?

The first reason why the Bosch laser level could blinking is out of level. Check the position of your laser level and fix it if it is not level enough.

The second reason is dead batteries, Check and replace them with working batteries.

Where are Bosch laser levels made?

The brand side is Germany. A lot of Bosch laser levels are made in China and also in Germany, USA, Spain, Italy.

How to use Bosch laser level?

Basically, using Bosch laser levels isn’t different to work with lasers of other brands:

  1. The first is safety. Put on your safety glasses.
  2. Placing the tool in the correct position for auto-leveling.
  3. Switch on your laser level.
  4. Check that your laser level doesn’t blink.
  5. Work.

How to calibrate Bosch laser level?

If your laser level lost factory settings you can calibrate it. In cheap Bosch models you need to disassemble device and adjust the vertical and horizontal with the adjusting bolts. In more expensive models you can see buttons on the laser itself.

Also you need to read our article. Or check this video: