Building LED lights from facts, no theories

[knna]

procyon doesn't use any white leds dude

Yep, you are right. I wanted to mean blues (white leds are mostly a blue led covered with phosphors: bins of both are tightly linked, as the white always has about 20-25 lower efficiency than the correspondent blue due the Stokes effect).

And BTW, it should carry white leds. It probably enhances its perfomance. Although most people using it ends adding CFLs to give the white light it doesnt emit.