Seth's DIY Cree XM-L LED build

[BigAl07]

Originally Posted by Seth81

Looking at the attached flux distribution for the XM-L's I would say there is no need for any additional green lighting. Red... well maybe, but that might encourage algae growth. I think I'll try out my setup for a while. The only mods I am considering right now is optics and some more royal blues for better accentic lighting and a cooler (K) look

Yes the XM-L's do have a much wider "spectrum" than any of the other LED and are an excellent choice to get more Spectral Diversity in your fixture.

Are you going to run these off of a controller or just manual dimming?