The new Storm 400 is still the burly, fully-sealed waterproof and dustproof headlamp built for rugged adventures, only now it's brighter, easier to use, and housed in a more compact body. Featuring a more compact design, updated user interface, and a multi-faceted optical lens design that saves battery life and provides 400 lumens of powerful light, the Storm 400 is ready for any mountain mission. The Storm 400 is engineered for epics in all conditions, featuring a robust waterproof/dustproof housing and 400 lumens of bright light. With a new, compact body, the Storm 400 is more ergonomic, and the updated user interface includes a secondary switch for easy mode selection. In addition, the updated optical efficiency not only provides brighter light, but also saves battery life that you can now easily track with a six-setting, three-LED battery meter. The Storm 400 also has three different colored night vision modes and peripheral white lighting for close-range activities like carefully re-racking for the final summit pitch in the dark. The headlamp has our Brightness Memory feature, which allows you to turn the light on and off at a chosen brightness without reverting back to the default, full power setting. The Storm 400's PowerTap Technology enables you to quickly and easily access maximum brightness with the touch of a finger.
The new Storm 400 is still the burly, fully-sealed waterproof and dustproof headlamp built for rugged adventures, only now it's brighter, easier to use, and housed in a more compact body. Featuring a more compact design, updated user interface, and a multi-faceted optical lens design that saves battery life and provides 400 lumens of powerful light, the Storm 400 is ready for any mountain mission. The Storm 400 is engineered for epics in all conditions, featuring a robust waterproof/dustproof housing and 400 lumens of bright light. With a new, compact body, the Storm 400 is more ergonomic, and the updated user interface includes a secondary switch for easy mode selection. In addition, the updated optical efficiency not only provides brighter light, but also saves battery life that you can now easily track with a six-setting, three-LED battery meter. The Storm 400 also has three different colored night vision modes and peripheral white lighting for close-range activities like carefully re-racking for the final summit pitch in the dark. The headlamp has our Brightness Memory feature, which allows you to turn the light on and off at a chosen brightness without reverting back to the default, full power setting. The Storm 400's PowerTap Technology enables you to quickly and easily access maximum brightness with the touch of a finger.
in 5 offers
last seen 14 May 2026
The lowest price we last saw for Black Diamond Storm 400 Headlamp Sand was $83.99 at Ranger Outdoors, compared across 5 retailers (last seen 14 May 2026). Prices may have changed since.
Black Diamond Storm 400 Headlamp Sand
The new Storm 400 is still the burly, fully-sealed waterproof and dustproof headlamp built for rugged adventures, only now it's brighter, easier to use, and housed in a more compact body. Featuring a more compact design, updated user interface, and a multi-faceted optical lens design that saves battery life and provides 400 lumens of powerful light, the Storm 400 is ready for any mountain mission. The Storm 400 is engineered for epics in all conditions, featuring a robust waterproof/dustproof housing and 400 lumens of bright light. With a new, compact body, the Storm 400 is more ergonomic, and the updated user interface includes a secondary switch for easy mode selection. In addition, the updated optical efficiency not only provides brighter light, but also saves battery life that you can now easily track with a six-setting, three-LED battery meter. The Storm 400 also has three different colored night vision modes and peripheral white lighting for close-range activities like carefully re-racking for the final summit pitch in the dark. The headlamp has our Brightness Memory feature, which allows you to turn the light on and off at a chosen brightness without reverting back to the default, full power setting. The Storm 400's PowerTap Technology enables you to quickly and easily access maximum brightness with the touch of a finger.
The new Storm 400 is still the burly, fully-sealed waterproof and dustproof headlamp built for rugged adventures, only now it's brighter, easier to use, and housed in a more compact body. Featuring a more compact design, updated user interface, and a multi-faceted optical lens design that saves battery life and provides 400 lumens of powerful light, the Storm 400 is ready for any mountain mission. The Storm 400 is engineered for epics in all conditions, featuring a robust waterproof/dustproof housing and 400 lumens of bright light. With a new, compact body, the Storm 400 is more ergonomic, and the updated user interface includes a secondary switch for easy mode selection. In addition, the updated optical efficiency not only provides brighter light, but also saves battery life that you can now easily track with a six-setting, three-LED battery meter. The Storm 400 also has three different colored night vision modes and peripheral white lighting for close-range activities like carefully re-racking for the final summit pitch in the dark. The headlamp has our Brightness Memory feature, which allows you to turn the light on and off at a chosen brightness without reverting back to the default, full power setting. The Storm 400's PowerTap Technology enables you to quickly and easily access maximum brightness with the touch of a finger.
The all-time low we recorded was $71.46 on 22 Nov 2025.
Prices last updated 14 May 2026.
Last updated at 14/05/2026 17:29:39
Headlamp Storm 400L Sand
BLACK DIAMOND Storm 400 Headlamp Sand
Delivery between 19–25 May $9.70
BD STORM HEADTORCH 400 LUMEN Sand NS
Free delivery between 21–27 May
Black Diamond Storm 400 S20 Headlamp l l Summit Gear
Delivery between 19–27 May $15
Storm 400
Free delivery
| MAX BURNTIME(S) ON LOWEST SETTING | 150 H |
| MAX DISTANCE(S) ON HIGHEST SETTING | 100 M |
| MAX DISTANCE(S) ON LOWEST SETTING | 9M |
| MAX LUMENS | 400 |
| IP WATERPROOF RATING | IP67 |
Headlamp Storm 400L Sand
BLACK DIAMOND Storm 400 Headlamp Sand
Delivery between 19–25 May $9.70
BD STORM HEADTORCH 400 LUMEN Sand NS
Free delivery between 21–27 May
Black Diamond Storm 400 S20 Headlamp l l Summit Gear
Delivery between 19–27 May $15
Storm 400
Free delivery
| MAX BURNTIME(S) ON LOWEST SETTING | 150 H |
| MAX DISTANCE(S) ON HIGHEST SETTING | 100 M |
| MAX DISTANCE(S) ON LOWEST SETTING | 9M |
| MAX LUMENS | 400 |
| IP WATERPROOF RATING | IP67 |