DocD
Enlightened
i place two fresh blue trustfires 18650 into my cree 3 and turn it on at 2.00pm gmt and its still going 12 hours later, my fluke meter 83 reads 0.015amps as does my 179 fluke, i know the three LED's are be in under driven but this seems a very long run time, the torch is no were as bright when run on four rcr123a cheers DOCD