how to power 9 10 watt leds from a automotive battery? Answered
I am building a under water array using 9pcs 10 watt green leds, and will be powering from a automotive battery. the led data is.
10 watt green
voltage dc 9-10.8
integrated approach 3 and 3
My current build has them in parallel due to not wanting to lose all leds if one fails but will change this if its not possible. I am having issues finding a step up dc to dc adjustable driver that will allow a output of 10.8 volts an a current of 8100mA . Anyone have ideals or a better solution. Thanks.