Surefire HL1 Multi-Use High-Performance LED HelmetLight with Blue and White LED Black

This compact, variable-output Helmet Light from SureFire features three white LEDs, two blue secondary LEDs, and one blinking infrared LED that serves as a personal Identify Friend or Foe (IFF) beacon. The white primary LEDs are perfect for general-purpose close-work illumination. Blue secondary LEDs serve the same purpose but in a low-signature, dark-adapted-vision-friendly color. The Helmet Light features a durable, watertight polymer body and a low-profile rotating mount that clamps quickly to any Modular Integrated Communications Helmet (MICH). This ingenious mount features 20 preset positions that allow the light itself to be rotated 360 degrees for optimal light-output positioning. The integral lever on the mount unlocks the light, allowing for quick removal for servicing, changing the battery, or transfer onto its optional Z71 carry clip, which attaches to any MOLLE or ALICE vest.

Features of Surefire HL1 Multi-Use High-Performance LED HelmetLight

• The ideal compact HelmetLight, with SureFire performance and durabilityFast, secure mounting and easy removal; can be used on MOLLE or ALICE vestsMultiple task-specific LEDs, with included personal Identify Friend or Foe (IFF) beacon
  
• White and night-vision-friendly colored LEDs for close-quarter activities
• Blinking infrared LED serves as IFF beacon (all models)
• Infrared LEDs (some models) for use with night vision devices
• Two toggle switches and a pressure switch for total control
• Constructed of durable glass-filled nylon polymer and neoprene
• Easily removable for servicing or transfer to other helmets (Z71 mount required)
• O-ring sealed, watertight body for dependable all-weather service
• Long runtime from a single 123A battery with 10-year shelf life

Specifications

KEY ATTRIBUTES
HIGH OUTPUT	19.2 lumens (white; yellow green) / 2.5 lumens (blue; red) / 30.5 milliWatts (IR)
HIGH RUNTIME	48 hours (Low: white; yellow/green) / 96 hours (Low: red; blue) / 44 hours (Low: IR)
BATTERIES	One 123A lithium (incl.)
SWITCHING	Toggle and dome switch
OUTPUT
WHITE OUTPUT	High: 19.2 / Med: 5.0 / Low: 1.4 lumens
WHITE RUNTIME	High: 6 / Med: 28 / Low: 48 hours
BLUE OUTPUT	High: 2.5 / Med: 0.8 / Low: 0.3 lumens
BLUE RUNTIME	High: 20 / Med: 48 / Low: 96 hours
IR OUTPUT	High: 30.5 / Med: 10 / Low: 2.0 milliWatts
IR RUNTIME	High: 6 / Med: 17 / Low: 44 hours
IR IFF STROBE OUTPUT	1.7 milliWatts
IR IFF STROBE RUNTIME	120 hours
BODY
CONSTRUCTION	High-impact polymer
WEIGHT W/ BATTERIES	Light: 2.4 oz (68 g); Light + Mount: 4.0 oz (113 g)
DIMENSIONS	2.2 in x 3.2 in x 2.4 in (5.6 cm x 8.1 cm x 6.1 cm)