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Black Diamond

Storm

The Black Diamond Storm is a 550 lm, 0.22 lb headlamp. It charges over USB-C.

Max output
550 lm
Beam
Not published
Weight
0.2 lb · 102 g
Battery
Not published
Black Diamond StormBlack Diamond StormBlack Diamond Storm
Black Diamond Storm colors
Photo: Black Diamond (opens in new tab)

Review score

From 1 review, weighted by each site’s popularity

9.6/ 10

Select a site to leave it out.

Read the reviews: OutdoorGearLab review (opens in new tab) (May 28, 2018). Each site’s scale is converted to our 1–10 scale and averaged; more-visited sites count more (how).

Full specs

Last verified Oct 5, 2026

Unless marked otherwise, specs are from the manufacturer’s product page (blackdiamondequipment.com).

Output
Max output550 lumens
Longest runtime70 hours
Red lightYes
Power
Built-in chargingUSB-C
Size & build
TypeHeadlamp
Weight (manufacturer)0.22 lb (102 g)
Water ratingIP67
Controls & carry
LockoutYes
ColorsOctane, Tundra, Black
Warranty3 years

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