jmw19
Newly Enlightened
Mostly for a proof-of-concept mod, so binning is less important.
See, I have one of the Ultrafire 602A1's with a high-threshold convertor. It works great with a fresh-off the charger NiMH, but turn it off and it stays off. Alkalines fare a little better, but they're not the best for high-draw applications like this. I'm using E2 lithiums right now, which work nicely but cost.
I've got a TWOH lux3 in there now, hoping the H vf would help, but no luck. The red and red-orange have about the lowest vfs, and having a different color would be nice.
Star or emitter is fine, as I said binning is unimportant.
Thanks, Jon
See, I have one of the Ultrafire 602A1's with a high-threshold convertor. It works great with a fresh-off the charger NiMH, but turn it off and it stays off. Alkalines fare a little better, but they're not the best for high-draw applications like this. I'm using E2 lithiums right now, which work nicely but cost.
I've got a TWOH lux3 in there now, hoping the H vf would help, but no luck. The red and red-orange have about the lowest vfs, and having a different color would be nice.
Star or emitter is fine, as I said binning is unimportant.
Thanks, Jon