Rotary Lasers

GLL 150 ECK Professional

Rotary Lasers

Self-Leveling 360° Exterior Laser Complete Kit

  • Self-leveling exterior line laser
  • Wide 360° coverage
  • Protection features that warn when unit is out of level
  • Compact and lightweight
  • LR 3 laser detector
  • Smart pendulum leveling system
  • One-button operation
  • 530 Ft. diameter range
  • Bosch measuring and layout tools are covered by a one year limited warranty with an additional year when you register your tool within eight weeks of purchase - for details, visit or call 1-877-BOSCH99
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GLL 150 ECK Professional

Technical data

The most important data

IP Rating IP 55
Laser Beam Color Red
Laser Diode Class II 635 nm, < 1mW
Leveling Type Self-Leveling, Up to 4°
Material Durable plastic with overmold in key impact areas
Mount Threading 1/4-20, 5/8-11
Operating Temperature 14° F / -10° C ~1 22° F / 50° C
Range Up to 500-ft.
Weight 20 lb
Works With Laser Receivers, LR 3, Tripods, BT160, BT170HD, BT300HD, BT 150, Telescoping Pole System, BP350, Telescoping Leveling Rods, GR 16, GR500, Mounts and Positioning Devices, WM 4, BM 1, BM3, LB10
Includes (1) GLL 150 E Self-Leveling 360° Exterior Laser
(1) LR 3 Exterior Laser Receiver with Bracket
(1) Aluminum Tripod
(1) GR 8 C 8 Ft. Aluminum Grade Rod
(6) AA Batteries
(1) All-in-One Carry Case

GLL 150 ECK Professional: Further information

Product Highlights

The Bosch GLL 150 ECK 360° Line Laser is the right choice for tool for users who need a 360°, one-person leveling solution right out of the box. With one-button operation that delivers a 530 Ft. diameter range, the operator can level dirt on a new site or maintaining level during a fresh pour of a concrete form. The Bosch Smart Pendulum Leveling System automatically levels the laser and indicates out-of-level. It includes the LR 3 laser detector.

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