Go Head To Head With Darkness. The compact, variable-output HL1 HelmetLight features primary and secondary LEDs and one infrared Identify Friend or Foe (IFF) beacon. The primary LEDs are perfect for general-purpose close-work illumination. The colored secondary LEDs serve the same purpose but in a low-signature, dark-adapted-vision-friendly color. Its durable, watertight polymer body attaches to any Modular Integrated Communications Helmet (MICH) via an included ambidextrous mount with 20 preset positions for true 360-degree rotation. With the mount in place, the HelmetLight can be quickly and securely attached. Pressing a lever on the mount unlocks the light for quick removal. An optional Z71 carry clip mounts the light to any MOLLE or ALICE vest. The HL1 is a highly versatile illumination tool for military, law enforcement, and tactical use.is ready for anything, anytime, anywhere.

Features of SureFire HL1 Helmet Light

  • 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
  • YELLOW/GREEN OUTPUT: High: 19.2 / Med: 5.0 / Low: 1.4 lumens
  • YELLOW GREEN RUNTIME: High: 20 / Med: 48 / Low: 96 hours
  • RED OUTPUT: High: 2.5 / Med: 0.8 / Low: 0.3 lumens
  • RED RUNTIME: High: 20 / Med: 48 / Low: 96 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)