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Power Tools for Professionals

Green-Beam Self-Leveling Cross-Line Laser

GLL 100 G

The Bosch GLL 100 G Green-Beam Self-Leveling Cross-Line Laser uses green-beam technology, which generates lines up to 4X brighter than standard red beams. This gives the laser a working range up to 100 Ft. The GLL 100 G produces vertical, horizontal and cross-line modes, and the tool can project two lines independently or together, for a broad array of alignment and leveling applications. It includes Bosch-exclusive VisiMax™ technology, which allows for outstanding line visibility in standard working conditions. It constantly monitors the laser's temperature so the diodes are always driven to maximum line visibility, while protecting the laser diodes from overheating. The tool has a working range up to 100 Ft., and it offers an accuracy of ±1/8 In. at 33 Ft. and ±3/8 In. at 100 Ft. The Bosch Smart Pendulum System self-levels and indicates out-of-level condition, to help ensure an accurate layout. It locks the pendulum after the laser is switched off for secure transport. The laser is built with sturdy over-molded construction with an IP54 rating to protect against dust and water. The included BM3 Positioning Device offers quick setup in ceiling grid applications and free-standing mode with its retractable feet and microfine height adjustment.

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Product Description
The Bosch GLL 100 G Green-Beam Self-Leveling Cross-Line Laser uses green-beam technology, which generates lines up to 4X brighter than standard red beams. This gives the laser a working range up to 100 Ft. The GLL 100 G produces vertical, horizontal and cross-line modes, and the tool can project two lines independently or together, for a broad array of alignment and leveling applications. It includes Bosch-exclusive VisiMax™ technology, which allows for outstanding line visibility in standard working conditions. It constantly monitors the laser's temperature so the diodes are always driven to maximum line visibility, while protecting the laser diodes from overheating. The tool has a working range up to 100 Ft., and it offers an accuracy of ±1/8 In. at 33 Ft. and ±3/8 In. at 100 Ft. The Bosch Smart Pendulum System self-levels and indicates out-of-level condition, to help ensure an accurate layout. It locks the pendulum after the laser is switched off for secure transport. The laser is built with sturdy over-molded construction with an IP54 rating to protect against dust and water. The included BM3 Positioning Device offers quick setup in ceiling grid applications and free-standing mode with its retractable feet and microfine height adjustment.
Includes
Quantity Include
1 GLL 100 G Green-Beam Self-Leveling Cross-Line Laser
1 BM 3 Positioning Device + Ceiling Grid Clip
1 Green Laser Target Plate
3 AA Batteries
1 Hard Carry Case
Benefits

provides maximum line visibility in standard working conditions

projects vertical, horizontal and cross lines

lines can be projected separately or together for a variety of level and alignment applications

allows tool to self-level, and it indicates out-of-level condition

after switching off, pendulum is locked

easily select among the layout modes

provides fast setup and microfine height adjustment

for protection against dust and water (IP54)

Technical Data

Specifications
Case Type Hard plastic
Connected No
Height in 4.2"
IP Rating IP 54
Laser Beam Color Green
Laser Diode <10 mW @ 500 nm -540 nm, Class 2
Length in 4.4"
Leveling Type Self-Leveling, Up to 4°
Material Plastic Composite
Mount Threading 1/4-20, 5/8-11
Number of Beams 2.0
Operating Temperature 14° F / -10° C ~1 22° F / 50° C
Range Up to 100-ft.
Weight 1.08lb
Width in 2.2"
Works With Tripods
BT160, BT170HD, BT300HD, BT 150
Telescoping Pole System
BP350
Grade Rods
GR 16, GR500
Mounts and Positioning Devices
WM 4, BM 1, BM3, RM 1, RM 2, LB10
Includes (1) GLL 100 G Green-Beam Self-Leveling Cross-Line Laser, (1) BM 3 Positioning Device + Ceiling Grid Clip, (1) Green Laser Target Plate, (3) AA Batteries, (1) Hard Carry Case
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Owner's Manual

GLL 100 G

Pinned

GLL 100 G

Includes

(1) GLL 100 G Green-Beam Self-Leveling Cross-Line Laser, (1) BM 3 Positioning Device + Ceiling Grid Clip, (1) Green Laser Target Plate, (3) AA Batteries, (1) Hard Carry Case

Weight

1.08lb

Includes

(1) GLL 100 G Green-Beam Self-Leveling Cross-Line Laser, (1) BM 3 Positioning Device + Ceiling Grid Clip, (1) Green Laser Target Plate, (3) AA Batteries, (1) Hard Carry Case

Weight

1.08lb

Includes

(1) GLL 100 G Green-Beam Self-Leveling Cross-Line Laser, (1) BM 3 Positioning Device, (1) Green Laser Target Plate, (3) AA Batteries, (1) Heavy-Duty Pouch

Weight

1.08lb

Includes

(1) GLL 2 Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AA Batteries

Weight

0.5lb

Includes

(1) GLL 2 Self-Leveling 360° Horizontal Cross-Line Laser, (1) BM3 Positioning Device, (1) Mounting Bracket, (1) Laser Target, (4) AA Batteries, (1) Carry Case

Weight

0.7lb

Includes

(1) GLL 3-15 Self-Leveling Three-Line Laser, (1) BM3 Positioning Device, (1) Laser Target, (4) AA Batteries, (1) Belt Pouch

Weight

1.0lb

Includes

(1) GLL 3-50 Three-Line Laser with Layout Beam, (1) 360° Rotational Mounting Base, Laser Target, (4) AA Batteries, (1) Heavy-Duty Pouch, (1) L-BOXX-2 Carrying Case

Weight

5.0lb

Includes

(1) GLL 3-50 Three-Line Laser, (1) 360° Rotational Mounting Base, (1) Laser Target, (4) AA Batteries, (1) Pouch

Weight

2.0lb

Includes

(1) GLL 30 Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AA Batteries

Weight

0.5lb

Includes

(1) GLL 30 Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AA Batteries, (1) Belt Pouch

Weight

0.5lb

Includes

(1) GLL 50 Self-Leveling Cross-Line Laser, (1) BM 3 Positioning Device, (1) Laser Target, (3) AA Batteries, (1) Belt Pouch

Weight

1.08lb

Includes

(1) GLL 55 Self-Leveling Cross-Line Laser, (1) Magnetic Mounting Bracket, (1) Laser Target Plate, (3) AA Batteries, (1) Hard Carry Case

Weight

1.08lb

Includes

(1) GLL100-40G Green-Beam Self-Leveling Cross-Line Laser, (1) LB10 L-Bracket, (1) DK10 Ceiling Clip, (4) AA Batteries, (1) Hard Carry Case

Weight

1.26lb

Includes

(1) GLL25-10 Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AAA Batteries

Weight

0.6lb

Includes

(1) GLL40-20G Green-Beam Self-Leveling Cross-Line Laser, (1) MM 2 Flexible Mounting Device, (2) AA Batteries, (1) Pouch

Weight

0.5lb

Includes

(1) GLL50-20 Self-Leveling Cross-Line Laser, (2) AA Batteries, (1) Integrated Magnetic Mount

Weight

0.77lb

Includes

(1) GLL50-20G Green-Beam Self-Leveling Cross-Line Laser, (2) AA Batteries, (1) Integrated Magnetic Mount, (1) Soft Pouch

Weight

0.77lb

Includes

(1) GLL50-20GL Green-Beam Self-Leveling Cross-Line Laser, (1) GLM-BAT 3.7V Lithium-Ion 1.0 Ah Battery, (1) USB-C Charging Cord, (1) Integrated Magnetic Mount, (1) Soft Pouch

Weight

0.77lb

Includes

(1) GLL50-40G Green-Beam Self-Leveling 360° Cross-Line Laser, (1) LB10 L-Bracket, (1) DK10 Ceiling Clip, (4) AA Batteries, (1) Hard Carry Case

Weight

1.37lb

Accessories and Attachments For GLL 100 G

Levels/Leveling Rods
Mounts
Pole System
Positioning Devices/Ceiling Clips
Tripods

Support

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