Where does the light from white leds come from?
When you remove the lens on a Cree power led, you get that. White light is emitted when you coat a single wavelength led with phosphor, wich broadens the emmited spectra via Stokes shift.
It’s a shame that this doesn’t happen with cats. If at night, all cats where blue, it would certainly be an unusual sighting XD .
Board status: REPAIRED
Method: Heat gun and tweezers.