Christian Braathenwrote a review of Black Diamond Storm 375 Headlamp on October 11, 2019
Familiarity: I've put it through the wringer
After owning this headlamp for a little over 6 months, it began to malfunction, going into low light mode regardless of setting or battery level. This is apparently an issue with a lot of these particular models. Luckily Black Diamond's customer support was flawless and sent me out the door with a new headlamp in just a few minutes. I opted for the storm 325 as it is lighter and doesn't run the risk of failing like this model.