Driver for running on 18650 or (2) CR123's

sween1911

Flashlight Enthusiast
CPF Supporter
Joined
Dec 10, 2003
Messages
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Location
Pennsylvania
Hey guys, I've made some P60 modules, usually using drivers from Mountain Electronics that are optimized for a single li-ion, like Qlites or the H17Fx.

What is a good driver that can handle using either (2) CR123's or a single 18650 to run a 3v Led like an XM-L2 on a P60/D26 base?

Most of the ones I've seen top out at 4 volts and change.
 
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