BOSCH PRO GLL50-20 Self-Leveling Cross-Line Laser | VisiMax technology, Smart Pendulum System, 1/8 in. accuracy, contractors, stable mounting, surveying, construction, outdoor

Beam is bright and self leveling. Good product and price.

I use this laser level regularly for my work projects, and it has been excellent. The laser lines are very bright and easy to see, even in well-lit areas, which makes measuring and aligning much easier. It's accurate, easy to use, and has become one of the tools I rely on the most. If you need a dependable laser level for protessional or DlY projects, I definitely recommend it.

Buen producto y buen precio

This laser level is outstanding, portability, works great, always level…. this tool gets used the most in my toolbox. The battery life is outstanding. The brightness is good and the accuracy is correct. I’ve checked it with my other levels and it’s always right on.

Can never go wrong with Bosch and if you ever do any sort of project even hanging up a picture frame on the wall this is a huge life saver

Easy to use and the size is great for handling. The weight keeps it steady and aligned perfectly.

I bought this because I had to drill two holes in my wall, about 67" AFF and about 70" apart. Their measurements to the ceiling were 1/4" different. Was the floor unlevel or was it the ceiling? Laser level to the rescue. Here are some lessons learned and comments on other reviewers' critiques: • This thing seems accurate when placed about 10' from wall as measured with a Stabila 6' level. (I know, I could have used the Stabila for my job, but I wanted the laser.) • This is not like a flashlight, i.e., you can't hold it in your hand and shine it at any height on the wall and see a level line. You have to raise it to the height where you want the horizontal line to appear. This is where a tripod comes in handy. I used an old Amazon Basics 60" adjustable camera tripod. It worked great. The crank on the tripod lets you raise/lower the level precisely. • The laser mechanism rides on a gimbal. If you cock/tilt the laser body and the gimbal doesn't have enough "wiggle room" to keep things level, the laser blinks in warning. People who complain about this behavior are not keeping their laser upright enough. Probably aren't using a tripod. • Finally, and the reason I wrote this review, is the quality of the box — it is great! If you want to put your level away until you use it again at some later date, everything packs neatly and safely back into the box. Just toss that box in a drawer and everything will be kept safely together. It's better than most blow-molded plastic cases you get with tools, IMHO. All in all, with this laser I was able to quickly and confidently mark these two holes and hang a 6' x 4' framed tapestry perfectly. I actually delayed completing the job until I received the laser and I'm glad I did.

I have a LOT of experience using laser levels, and this one is actually trash-tier. Wildly inaccurate even in short spans. I knew it would be dim, so I opted to use it at night (outdoor use). What I didn’t know is how absolutely inaccurate it would be. First of all, even with the laser only about 20-30’ away, the line becomes something like 1/4” thick. Never have I ever seen a laser do this. Second of all, marking dead-center of the chunky line on fence posts over a span, then string lining to check and see if the lines were even in-line, showed that the laser produced a curve. High in center post and falling off on the posts to the left and right. Not that it even matters, but the throw from left to right on the horizontal line is comically short It’s a junk product.

Nivel Perfecto, funcional y fácil de utilizar

This is a great, reasonably priced laser system. We used this to make sure everything in our new house was level. Bifold doors, baseboard trim, curtain rods. It worked perfect for everything.

Belle qualité pour le prix

Gran herramienta para colocar cuadros o cualquier otra cosa en la pared

Muy buen producto, superó ampliamente mis expectativas.