Bosch GLL3-80 Leveling-Alignment Laser Review

The Bosch GLL3-80 3 Plane Laser is the laser level that you should buy if you want accuracy for the projects you are taking on. The main feature of this laser, which is a 360-degree coverage, enables you to work precisely in any direction. The coverage is extended to horizontal and vertical planes with the laser line self-leveling to rid of the hassle of manually leveling the tool.

Non-level lines are attainable with the coverage of this laser level, wherein you can set the laser lines to angles with excellent alignment. This is highly functional in making structures like cabinets or installing them in an area. Thanks to this feature, you can work on varied leveling applications with accuracy and precision.

The Bosch GLL3-80  also features two varied mounts. The two mounting units included in the product packages enables you to set up the tripod in different manners. No matter what the project and setting requirements are, you can use any of the two available mounts to suit the utilization of the laser level better.

wide orange


Long Battery Life with the Absence of Motor

The Bosch GLL3-80 3 Plane has no motor, which means that no rotation needs to be powered by the battery. The battery’s energy is utilized for volume control and light laser operation. Since the only features of the laser level powered by the battery are these two, you can expect that the battery will last long.

Durable Laser Case Constructed with Padding

The padding of the Bosch GLL3-80 3 Plane case is for added protection. The foam padding is heavy duty, which means that when in the case for transport purposes, the laser level will be able to withstand bumps and environmental elements. The case makes the unit easy to carry around from one location to another and space for the storage of spare batteries for the level.

Bosch GLL3-80 Features & Specifications

Here are the features and specifications of Bosch GLL3-80 3 Plane:

  • Range – extends up to 65 feet for indoor
  • Material Construction – Composite
  • Accuracy – attainable accuracy level of up to ±1/4 inches at a 100-foot distance
  • Laser Diode – Class II at 630 to 670 nm
  • Mount Threading – measured at ¼ to 20, 5/8 to 11
  • Leveling Type – Self-leveling laser level of up to 4° for easy setup
  • Temperature during operation – 14° F or -10° C reaching up to 104° F or 40° C
  • Weight – 5 pounds
  • Battery Voltage – at 1.5
  • The package comes with – 1 unit GLL 3-80, 1 unit line and point lasers’ BM1 positioning device, one pair of laser glasses, 1 unit L-Boxx 2, 1 unit laser target, 1 unit belt pouch, and four pieces AA batteries.

wide orange

Bosch GLL3-80 Reviews & Ratings

75+ customer reviews are published for Bosch GLL3-80 3 Plane as of this writing. The unit has received editor rating of 4.4 out of 5 stars. It has a majority of positive feedback. The top positive review about this product on Amazon granted it with a perfect rating, with the customer saying it was a good quality laser. The reviewer installs A/V equipment as his source of income, and the functionality of this laser level in his job has surpassed his anticipations.

Things to Improve

Some customers expressed their disappointment over the Bosch GLL3-80. According to one customer, he was concerned about the viability of the tool in the long run. According to him, the product was not precisely leveled. However, the deviation of the level was within tolerable levels as stated by the customer.

To resolve this problem, the unit must be inspected for defects. If defective, it must be communicated with the manufacturer and put up for replacement. In case that it is not defective, customers must ensure that the unit is suitable for the particular application they plan to utilize the laser level with. Unsuitable equipment will not satisfy any customer who needs a different or more accurate type of material for his use.

Nevertheless, the Bosch GLL3-80 3 Plane has received 73% of 5-star ratings. One customer highlighted that the unit was easy to use and that the laser was bright enough for easy viewing. He even recommended the unit for buyers searching for professional laser levels. Another customer described this product as the best laser level in the market.


Many owners use the Bosch GLL3-80 for professional and personal use. This is a type of equipment that needs some getting used to maximize its utility. This laser level is designed to provide better coverage for a variety of applications.

The unit itself is long lasting, especially since it comes with a sturdy case with heavy-duty padding. It has no motor, which means that its batteries will last longer. The overall quality of the Bosch GLL3-80 is reliable, which is why it will be a sound investment for your home or shop projects. Check out other best laser level, and also the rotary one too!

wide orange