Bosch 5-Point Alignment Laser Green Beam 125 ft. Range Self-Leveling

The Bosch GPL100-50G delivers professional-grade accuracy for transferring and aligning level, plumb, 90° and grade points—up to 125 ft. away. Its green-beam laser is up to 4× brighter than standard red lines, ensuring visibility in a wide range of lighting conditions. The integrated Smart Pendulum System self-levels the unit in seconds, locks the pendulum for protection during transport and signals if the tool drifts out of level. Bosch’s exclusive VisiMax™ technology continuously adjusts power consumption to maintain maximum beam brightness and extend battery life.

Built to withstand rugged job-site conditions, this compact, overmold-protected laser features an all-in-one multipurpose mount that secures with strong magnets or a standard ¼-20 threaded connector. Powered by AA batteries and weighing under a pound, the GPL100-50G is both lightweight and highly portable—ideal for one-person layout tasks in framing, plumbing, ceiling installations and more.

Key Features

• Five-point plumb and level point projection—accurately transfers and aligns level, plumb, 90° and grade points
• Bright green-beam laser—up to 4× brighter than red-beam lasers for enhanced visibility
• VisiMax™ technology—monitors power consumption to maximize beam brightness and battery life
• Smart Pendulum System—self-levels instantly and locks for secure transport; indicates out-of-level condition
• Full rubber overmold housing—protects critical impact points on the tool
• Integrated multipurpose mount—positions and secures with magnets or ¼-20 threaded attachment
• Up to 125 ft. range for precise layout across walls, floors and ceilings
• Compact, AA-battery powered design for lightweight portability