I'm not getting anywhere near the 3300 lumens capt jeff referred to in the original post. My nitecores turn on in my pocket. My astrolux turns on just hanging off the keychain. I've had my rovyvon turn on once on the keychain. Surefire…0 times
I was just singing the Sidekick's praises, when my wife dropped hers from waist high onto my front (wood) porch. It grenaded into four (4) pieces! I guess I will have to find a replacement, ugh...