Flashlight DIY 8.4V to 12V 3A 3Mode Diming Circuit Board LED Driver for XML P7 MCE T50 T90 LED

Flashlight DIY 8.4V to 12V 3A 3Mode Diming Circuit Board LED Driver for XML P7 MCE T50 T90 LED

dimmable led driver 36w 1000ma led driver triac diy robot diy lashes