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Storm 400 Headlamp

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The Black Diamond Storm 400 headlamp is perfect for outdoor enthusiasts looking for a powerful, durable headlamp that can handle any condition. With 400 lumens of bright light, this headlamp is sure to provide all the light you need for your next epic adventure. The updated user interface makes it easy to select between different modes, and the robust waterproof/dustproof housing ensures that your headlamp will stay functional even in the harshest conditions.


  • Black Diamond PowerTap™ Technology allows instant transitioning between full and dimmed power
  • Brightness Memory allows you to turn the light on and off at a chosen brightness without reverting back to full power
  • Regulated for constant light output
  • Compact, low-profile design uses four AAA batteries
  • Settings include full strength in proximity and distance modes, dimming, strobe, red, green and blue night-vision, and lock mode
  • Multifaceted optical lens design
  • Waterproof and dustproof: Sealed housing withstands immersion over 1m for 30 minutes (IPX67)
  • Weight: 120 g (4.2 oz) with batteries
  • Lumens: [High] 400: [Medium] 180: [Low] 8:
  • Burn Time: High 5 hours, Low 150 hours
  • 4 AAA (included)
  • Distance: [High] 100 m; [Low] 9 m