Freddy.Mondale wrote:my bd storm has a penchant for turning itself on and draining the battery while stowed in a pocket or backpack...
How old is your storm? Mine has a "lock" mode (hold the switch down until the blue light flashes to lock the switch, hold it down again to unlock)that keeps this from happening unless I cram the pack so full that the switch is under sustained pressure. Excellent headlamp for all around use.