Professional Laser Level GLL 3-80 | Red laser, indoor, max. Working range: 30 m, 4 x AA batteries, in a craftsman case

I was lucky enough to get this Bosch GLL 3-80 for almost 40% off during the Prime event. What a deal! This is a professional-grade level that will change the way you do serious DIY. The three 360° lines are the most important feature because they let you level and square a whole room (walls, floor, and ceiling) from just one place. It is very accurate and saves a lot of time. It's a great tool for me, and every DIYer who wants a professional finish should buy one.

The accuracy is well within the class tolerance. On taking a long parallel measurement taken by running off of two square measurements using the two plumb lines, I set out two parallel lines, running over 7m long, and 3.2m apart. When checking the parallel with the tape, the line was out by 4mm at the furthest end. Not a lot after two readings and a good few meters for the 90⁰ between plumb lines to creep. Very suare. No issues with level line. And works well with buddy's Leica detector too. Box has room for Bosch detector, and various mounts too. Top banana.

Great product, very helpful with work.

Hubby loved this, very accurate & done a good few DIY projects 5 🌟

Bought this to project perpendicular lines on to the ceiling which you cant do with a standard two line, horizontal and vertical, laser. It can be set it up on the floor to project cross lines on to the ceiling. What this laser could really do with though is a flat back and a strong set of magnets so that it could be attached to metallic structure when needed for standard laser line work. You can buy an attachment but this just adds to the bulk. It`s a bit chunkier than a standard laser as you would expect given the extra beam. The beam is much more powerful than my standard two line laser so be careful. Keep your eyes away from the laser.

The laser line works very well in a room with daylight 100% better than other cheaper brands highly recommend

10

Does what i bought it for, very well.

Le meilleur rapport qualité-prix que j'ai trouvé sur le web, d'autres produits plus performants à des prix exorbitants et dont les options ne sont pas réellement nécessaires… A contrario, il y a également des lasers moins chers types laser en croix ou se genre de choses, mais ça n'est clairement pas la même chose. Pour remplir le job, il faut un triple laser à 360 degrés, avec celui-ci, vous pouvez tout faire !! La mallette de rangement est un gros avantage. Je recommande totalement ce produit, j'ai pu monter des cloisons dans ma maison en seulement quelques jours. Sans ce laser, j'aurais pris des semaines…

Very robust unit. The laser is a lot more visible than my previous unit. I like the magnetic base.

Funktioniert optimal, gute Qualität

Laser bardzo dobrze robi to co powinien. Nie mam zastrzeżeń.

Avevo bisogno di una livella di marca ma senza spendere uno sproposito non essendomi trovato bene con altri prodotti simil cinesi. Con questa non mi sono sbagliato. Precisa ed affidabile. Se posso fare solo un appunto lo spessore della riga laser è un pò troppo larga e non uniforme