Short Description

The Bosch Professional PRO GLL3XG is a compact green line laser designed for fast and precise horizontal and vertical alignment. Its green laser technology provides up to 4× better visibility than red lasers, while three laser lines—including a 90° vertical side line—make room layout and installation work easier.

Product Description

The BOSCH Professional PRO GLL3XG is designed for professional levelling, alignment and layout applications including drywall installation, window fitting, tile laying, socket positioning, panel alignment and cabinet installation.

The tool projects three green laser lines: one horizontal and two vertical, with one vertical side line positioned at 90°. This configuration helps users establish accurate reference lines quickly for room layouts and installation work.

Bosch Green Laser Technology provides up to four times better visibility than red laser lines, while the 20 m working range allows the GLL3XG to cover larger indoor work areas.

The integrated pendulum system provides ±4° self-levelling, with the laser lines flashing and an audible warning when the tool is outside its levelling range. A pendulum lock helps protect the mechanism during transport.

Key Features

• Bosch Professional PRO GLL3XG
• Green laser technology
• 3 green laser lines
• 1 horizontal + 2 vertical lines
• Vertical side line at 90°
• 20 m working range
• ±0.5 mm/m accuracy
• ±4° self-levelling range
• Approx. 6-second levelling time
• Laser Class 2
• Intuitive 2-switch operation
• Pendulum lock for transport protection
• 1/4" tripod thread
• Compact professional design

Technical Specifications

Applications

• Drywall installation
• Window installation
• Tile laying
• Socket alignment
• Panel alignment
• Cabinet installation
• Room layout planning
• Framework construction
• Horizontal levelling
• Vertical alignment
• Interior renovation

Product Benefits

Highly Visible Green Laser
Green laser technology offers up to 4× better visibility than red lasers, helping improve visibility in bright indoor environments.

Three Laser Lines
The combination of one horizontal and two vertical lines, including a 90° side line, supports fast and accurate alignment.

20 m Working Range
The extended working range makes the PRO GLL3XG suitable for larger indoor spaces.

Easy Operation
The intuitive two-switch design makes selecting and operating the laser lines straightforward.

Package Includes

1 × Bosch Professional PRO GLL3XG Green Line Laser

Power supply: 4 × 1.5 V LR6 (AA) batteries.

Verify the exact retail-kit accessories against your stock variant before publishing the package contents.