Kyle J.wrote a review of Black Diamond Storm Headlamp on August 23, 2012
This headlamp rocks! I upgraded from my old Petzl headlamp, and was amazed at how much brighter this headlamp is. I used it for a 2 night camping trip where it rained for about 40 of the 48 hours we were there. This lamp held up like a champ. I am not sure if it says anywhere that it's water resistant, but after how much rain this thing went through it should be. It is a little bit heavier than some of the other models out there, but it wasn't a big deal to me. It takes 4 AAA batteries, but I still have plenty of battery life left for my next trip. I don't know how many other designs have this, but I thought the lock mode was pretty cool, that way when it was in my pack there was no way of it accidentally turning on. I would highly recommend this lamp to anyone.