ooty99
02-20-2016, 09:01 PM
Hi everyone. I completed the blade part of my led string (3.4V Blue LEDs). I have a 3.7V battery resisted with 3ohms and 10W. However, when I hold power on a test LED, It "desaturates" if that makes sense. It starts as a vivid blue, but slowly turns to an ice blue. Is this permanent? Or is it a result of heat? Would more resistance be the key? I really do not want to mess up my blade so I am testing on single LEDs first.