The hottest hot rod?

[Xandre]

That one from Djozz is nice,too:

LZZ-06 mod#2: XM-L2 T6 3C, BLF-tiny12 driver+FET, Efest 10440 V2 ***27 lumen/gram !!***

Not long ago I did a direct drive mod with this small AAA-size light. (details on the host can be found there, and in a thread about this light) [image] Everything very well connected, XM-L2 on copper, Efest 10440, it did over 500 lumens for 3 minutes (that is a significant part of total battery runtime already, 10 minutes at what I guess is 2+ amps). But, even tiny as the light is, 500 lumens is not always practical, especially since the beam pattern of such a small light with an xml favors c…

Regards Xandre