Bosch GLI18V-4000C HD work light.
Bosch GLI18V-4000C HD LED work light, with adjustable brightness settings, and heavy-duty safety bars.
GLI18V-4000CN
Bosch GLI18V-4000C HD work light, with SCANGRIP LIGHT SYSTEM.
Black and blue tool with a handle and a base.
Bosch blue and black work light with battery level indicator.
Black and blue support frame with handle.
Ladder, paint roller, light on tripod, and bucket in a room with brick flooring and stone walls.
Bosch BT 300 HD Professional tripod supporting a light in a dimly lit attic. The roof is made of brick.
Black LED work light, stacked wooden beams, and a concrete wall with markings.
Large concrete wall with a metal staircase, cables, and a spotlight.
A person holding a Samsung phone, is adjusting the "Brightness" of a GLI 18V-4000 C Professional spotlight with a finger in a work setting. A gloved hand holds the phone, showing the spotlight and its controls. The setting is the corner of a room under construction, with a metal roof and wooden beams visible.
Bosch CORE18V 4 Ah, 6 Ah and 8 Ah batteries, recommended for use with 18V bare tools, part of the AMPShare™ 18V Battery System.
AMP Share Multi-brand Compatible 18V Battery System, powered by BOSCH.
Bosch logo with "18V-Bare Tool", "18V Limited Warranty", and "5 YEAR Tool". Effective 6/1/23, all 18V products are covered by this updated warranty. For updated terms, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99.

GLI18V-4000CN Professional

18V Lights

18V Connected LED Floodlight (Bare Tool)

  • Connected floodlight design – control a 4,000-lumen light remotely through mobile device, with good runtime and durability
  • Single high-power LED – delivers 4,000 lumens of light, which can illuminate a very large work area
  • Bluetooth® connectivity – connects tool to free Bosch Toolbox app on a connected device, to turn on/off and adjust brightness
  • Adjustable brightness setting – offers a runtime of 120 minutes per amp hour at 1,000 lumens, 60 minutes per amp hour at 2,000 lumens, and 30 minutes per amp hour at 4,000 lumens
  • PRO360 App – allows user to turn light on or off, to dim it, to set the light on a timer, and other options
  • Outstanding durability – features metal housing shielded by a shock-absorbing frame and two heavy-duty bars
  • Threaded for tripod use – provides a 5/8 In.-11 thread mount for compatibility with standard tripods
  • AMPShare™ System – designed to be multi-brand compatible across many cordless products to make managing your work day easier
  • AMPShare™ System compatibility – 18V batteries and chargers are compatible with Bosch 18V power tools and a growing list of cordless products from AMPShare™ brands
  • Bosch 18V cordless power tools are covered by a five year limited warranty – for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
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GLI18V-4000CN Professional

Technical data

The most important data

Battery Chemistry
Lithium Ion
Battery/Charger
Not Included
Height in
9.5 "
Length in
7.2 "
Light Type
Floodlight
Lumens
4,000
Material
Metal and high-density plastic
Number of LEDs
1
Weight
4.4 lb
Width in
9 "
Includes
(1) GLI18V-4000C 18V Connected LED Floodlight

GLI18V-4000CN Professional: Further information

Product Highlights

This cordless, portable floodlight with Bluetooth® provides high-powered brightness, with 4,000 lumens, which can light up a large jobsite. The Bosch GLI18V-4000C 18V Floodlight features Bluetooth® connectivity and outstanding runtime. The PRO360 App connects to the GLI18V-4000C with Bluetooth®, to control the floodlight's operation. Users can turn the light on and off remotely. They can dim the light, set it on a timer, check the battery status, and control groups of lights using a mobile device. It also has a user interface, for battery and brightness status. There are three brightness settings (4,000, 2,000 and 1,000 lumens), with corresponding adjustments in runtime. The light delivers great runtime provided by rechargeable Bosch 18V batteries (not included). The light provides 30 minutes per battery amp-hour at 4,000 lumens and up to 120 minutes per amp hour at the lowest setting. Built with a solid metal body, the floodlight two heavy-duty bars, which help to guard the LED from impact. The light has an adjustable stand for versatile positioning, a 5/8 In.-11 thread mount. This is a bare tool; the battery and charger are sold separately.