It's personal preference, but the main lamps are the ATI Blue plus. Probably 4 of those (to use as actinics), 2 ATI aquablue specials, a GE 6500k or a UVL aquasun, and a purple lamp- possibly like a Korallen Zucht fiji purple or a ATI purple plus. I might even use a UVL 75/25 instead of the purple lamp.