Best LED driver?
I need to driver (5) 1watt white LEDs (forward voltage of 3.2~3.5v) and current of 350mA. I guess the best way would be to connect them all in series and somehow give them power. This is meant to be powered off of the wall socket (whether through SMPS or a capacitor or a resistor or a transformer or anything.).
My question is what's the best way to drive them? I've never really used high power LEDs before.
I'd also prefer to be able to adjust the brightness...