Both tanks have
http://www.innovative-marine.com/skkye-light/dual-strip.html
Model 6504 - fyi the website says 9x1w for the blues, but they have 12x1w for blues and whites.
One tank is all zoa and mushrooms so more than enough light. The other tank is my anemone, hammer, frogspawn. I've only had the anemone for a month, but he doesn't seem to be stretching looking good so I think it is plenty of light for him.
I've never really done much of the higher light required sps's so I can't tell you how my lights will do with them.
I have been running my blues for 12 hours a day and the whites for 4 hours a day.
I like the profile and look of the tanks, but I hate that since it sits right on top removing the lid for maintenance etc is kind of a pain. Having lighting hanging from above would be nice.
I've been using the lid, but even though one of the tanks has only 1/8" around the lid my firefish still jumped out. So to me other than helping with evaporation(it does reduce alot of evap) the lid is pretty much worthless if you have smaller type fish.