Achieve ultimate precision and efficiency with the BOSCH GLL3-80CG Multi-Line Laser Level. Featuring three 360° green laser lines, this professional tool delivers superior visibility—up to four times brighter than standard red beams—even in challenging lighting conditions.

With Bluetooth® connectivity, you can easily control the laser remotely using the Bosch Leveling Remote App, streamlining setup and adjustments on-site. The smart design provides full room coverage with horizontal and vertical lines, making it perfect for tasks such as tiling, partitioning, ceiling alignment, or installing fixtures.

Built with Bosch’s trusted durability, this laser level includes CAL Guard monitoring for consistent accuracy, a robust housing with IP54 dust and splash protection, and long-lasting power when paired with a Bosch 12V battery.

Specifications:
Tripod thread: 1/4″”, 5/8″”
Laser diode: 500 – 540 nm, < 10 mW
Operating temperature:-10 – 40 °C
Storage temperature: -20 – 70 °C
Laser class: 2
Working range, value: 30 m
Working range with receiver: 120 m
Working range without receiver: 30 m
Accuracy: ± 0.2 mm/m
Self-levelling range: ± 4°
Levelling time: 4 s
Dust and splash protection: IP 54
Power supply: 12 V Li-Ion battery, 4 x 1.5 V LR6 (AA)
Operating time (max.): 6 h (Li-Ion) and 4 h (4 x AA) in 3-line mode
Weight, approx.: 0.9 kg
Colour of laser line: green
Projection: 3 x 360° line
Compatible laser receivers: LR 7

Includes:
AA1 alkaline battery adapter
Clamp
4 x 1.5 V LR6 battery (AA)
Pouch
Universal Holder BM 1 Professional
Laser target plate
Carrying case

• Dual power source: Can be operated both with 12V-Li-ion battery and with standard alkaline batteries
• Self-levelling (±4° in
• Compact, easy to handle and extremely robust (IP54)
• Bluetooth® connection to your smartphone for remote control use and contactless adjustment of the tool
• High work efficiency due to 3 x 360° lines: Simultaneous performance of horizontal and vertical levelling applications in the entire room with only one tool