END OF SEASON SALE: Use code TAKE40 through 9/29

Iota Headlamp

Black Diamond

Regular price $39.95 Sale

The Iota Rechargeable Headlamp by Black Diamond is a tiny headlamp that packs strong illumination. Easily fitting in the palm of your hand, the Iota is ideal for early morning runs, evening ridge scrambles and adventuring. At 150 lumens, the Iota holds a rechargeable lithium ion battery with a burn time averaging at 3 hours.


  • 1 DoublePower LED with 150 lumens
  • Strong, oval beam
  • Powered by a lithium ion rechargeable battery
  • Settings include full strength, dimming and strobe
  • PowerTap technology allows for quick transition between power settings
  • Three level power meter shows remaining battery life
  • Lockout feature guards against accident use
  • IPX 4 rating protects against sprayed or splashing water


Weight with batteries: 56g/1.9oz

Max Distance: 40m High, 7m Low

Watch spec video here.