12.5 Volt Battery To 11 Volt LED Fixture
Brand new 28 watt fixture given to me free. Originally 120 VAC. Stripped the regulator out for pure DC operation, emergency lighting off a smaller car jar battery. I am going to power it off the batte...
Forum Discussion
There are several vendors who sell 12v LEDs panels for $3 or $4 on Ebay. That would be easier and probably cheaper than trying to cobble up some kind of regulator.
