Review: TrustFire TR-J20 - 12 x XM-L (3 x 32650) Chunky Monkey!

How many amps per emitter would you guess with that setup? …and what are you trying to do? Cook hamburgers on it? :smiley: If I could find a replacement driver (in case I fried the original), Id like to try bridging the 2 parallel channels and driving 3 MT-G2’s (3S) after the resistor mod.

Edit: Ive also considered tri-boaring it for 9 x 18650’s and a different boost driver to power a 100W 97 CRI Bridgelux RS. Then I could BBQ ribs without a grill! :bigsmile: Id need around 26.7V at 3.75A from 12vin. Yeah, thats not going to happen without more voltage and going buck. All serial for 42.9vin. Hmmm…