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

[sween1911]

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.

 

[turbodog]

Malkoff has a md2 light with this exact spec... maybe see what they are using.