In what can only be described as a spastic move, I think I left a clog karabiner (blue+red gate marked with black and white tape) hanging on a hanger in Jingling this weekend  :wall:. If anyone finds it could you please email me.. Thanks

Hi, i'm wondering what those of you who have DIY'd your own lamps have used for switches.  I have bought (but not yet tested) a piezo switch.  I'm not yet sure how it will work with the maxflex board I have, or how it will work in a cave environment (ie mud and water). In theory getting it caked...