GLL55 Bosch Self-Leveling Cross-Line Laser GLL55 Bosch Self-Leveling Cross-Line Laser features vertical, horizontal and cross-line modes and can project two lines independently or together for a broad array of alignment and leveling applications. GLL55 Bosch Self-Leveling Cross-Line Laser includes the Bosch-exclusive VisiMax™ technology, which allows for outstanding line visibility in standard working conditions and constantly monitors the laser’s temperature so the diodes are always driven to maximum line brightness while protecting the diodes from overheating.

GLL55 Bosch Self-Leveling Cross-Line Laser has a Smart Pendulum System that self-levels and indicates out-of-level conditions to ensure accurate layout and locks when switched off. GLL55 Bosch Self-Leveling Cross-Line Laser includes a magnetic L mount providing strong magnets to attach to steel studs and a free-standing mode with retractable feet.