Mixing LED Colours on custom fixture

[Ron99]

Originally Posted by Seth81

I agree, no need for all of the channels of light you have mentioned. From my personal experience I would only do:

Cool White
Royal Blue
UV
True violet

If you wanted to keep it simple then just the Cool white and Royal blue.

I would definitely add some green. Have you ever shined a plain green LED on corals? It makes the red colours pop.