If you want various light cycles, say with a T5 setup you'll want fixtures with multiple switches, so you could kill your white lights and have a couple actinics running, then have them go out and have a blue LED's running. If the fixture has no LED's thats no big deal you can get a couple connectable LED's for around $50 from marine depot. Then Home Depot for a power strip with multi programable outlets.
BTW even though the LED's are considered night time lights, I'd consider them your evening viewing lights and have them go out late in the evening.
BTW even though the LED's are considered night time lights, I'd consider them your evening viewing lights and have them go out late in the evening.