Black Diamond

Iota Rechargeable Headlamp


An incredibly small, rechargeable headlamp that packs a punch with 150 lumens of power.  The Iota is ideal as a backup headlamp with an average burn time of 3 hours, or as an emergency light you can throw in your pack just in case you end up hunting well past dark.  Powertap Technology allows for fast, easy brightness adjustments, and a lockout feature safe guards your battery life.


  • 1 TriplePower LED with 150 lumens (max setting) projects a strong, oval beam
  • Powered by a lithium ion rechargeable battery (3-hour USB charge time)
  • Settings include full strength, dimming and strobe
  • PowerTap Technology allows fast and simple transitioning between full and dimmed power in order to instantly increase illumination in distance or proximity modes
  • Three-level power meter shows remaining battery life for three seconds after switching on headlamp
  • Lockout feature safe guards against accidental use when stored in a pack or pocket
  • IPX4: Storm proof—Tested to withstand rain and sleet from any angle.


    • Headlamp, lithium ion rechargeable battery, USB recharger

    Tech Specs

    • Weight: 1.9 oz
    • Max Lumens: 150
    • Max distance: 30m
    • Battery life: 2 hours (highest setting), 40 hours (lowest setting)
    • Batteries: Lithium Ion (included)

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