- Sun May 29, 2016 10:23 pm
#190027
Hi folks, what's the best way to power a string of high power LEDs? I have 10 3W LEDs that have a Forward Voltage of 3.2-3.8V and Forward Current of 600-700mA. I'd like to solder them together in a parallel string and power them off of one supply. Can I do that with a Femtobuck? Do I need something bigger/more powerful?