Bosch GLL 2-10 Professional Line Laser

The Bosch GLL 2-10 Professional line laser is a self-levelling line laser designed for interior levelling and alignment work. Its working range extends to 10 m with a levelling accuracy of 0.3 mm/m. A self-levelling mechanism compensates for inclines of up to ±4° and settles in approximately four seconds. This line laser is aimed at tradespeople, installers, and DIY users who need clear reference lines for short-range interior tasks. Suitable applications include fitting shelves, doors, sockets, suspended ceilings, and tiles. A pendulum lock secures the internal mechanism during transport and also allows manual angled alignment.

The IP54-rated housing resists dust and water splashes for reliable operation on site. Power comes from three AA (LR6) batteries, included in the package, providing up to nine hours of continuous operation. Both 1/4-inch and 5/8-inch tripod threads are integrated for stable mounting on compatible tripods. Physical dimensions are 112 × 55 × 106 mm, and the unit weighs 490 g. The compact form factor suits use in confined interior spaces where larger instruments would be impractical.

• Projects two red laser lines (one horizontal, one vertical) – cross-line reference for squaring and positioning
• Laser class 2 – suitable for indoor use with standard eye-safety precautions
• 650 nm wavelength – produces visible red light on common indoor surfaces
• 1.5 V battery voltage per cell – standard AA specification
• Black, blue, and red housing colour