Well I killed my light today. In my rush to get the gear on in a rocking inflatable boat on the ocean, I missed one of the clips for the battery canister. Light actually stayed on the whole dive too. Once back in the boat I noticed water in the light head, then I checked the battery and found the lid was only half on. So the battery is toast. I'm sure the wire needs to be changed. I'm thinking about sending the whole mess to dive rite and have them rebuild it to an LED with a new battery. What do you guys think? It's actually a stealth dive canister- and they are out of business, but the head is a dive rite MR11...