radu1976
Enlightened
I have tested those lights - with a 3SD R2 and 1S Q4 5B drop-ins inside - and it seems that the emitter are driven at 2.1-2.2A ???!!!
I have used a cheap - 4$ - multimeter but I have obtained credible results testing other lights : SUREFIRE E1B - 930mAh, SUREFIRE E1L - 420mAh, STREAMLIGHT POLYTAC - around 500mAh .
So , I am quite positive that the multimeter is good, though, I got those surprising results while the emitters from those drop-ins should be driven at 1.2A, according to DEREELIGHT.
I have tried 2 different 18650 cells - ULTRAFIRE and AW - .
The runtime is 1.5hrs - regulated output according to my eyes -
I have used a cheap - 4$ - multimeter but I have obtained credible results testing other lights : SUREFIRE E1B - 930mAh, SUREFIRE E1L - 420mAh, STREAMLIGHT POLYTAC - around 500mAh .
So , I am quite positive that the multimeter is good, though, I got those surprising results while the emitters from those drop-ins should be driven at 1.2A, according to DEREELIGHT.
I have tried 2 different 18650 cells - ULTRAFIRE and AW - .
The runtime is 1.5hrs - regulated output according to my eyes -