uh1c
Newly Enlightened
Candlefranky: "You've tested, while you hold your flashligt in your hand? At what temperature?" No, I have a life. I let it tail stand. Room temperature of about 68 deg. F. Really, it does not get hot at all. Just slightly warm. Really. BTW: runtime: I have left it on for about 17 hours so far and it is now very dim (less than original Arc-AAA) but usable.