lighting a 12 gallon hex

[Evil_TT]

hey guys, i have a 12 gallon flat back hex with integrated wet dry, and a skimmer under the hood.

 

Im lookin to add some more lighting, i have a 28W system now, 28W dual daylight, and a 9 w actinic.

 

any way im just tryin to figure out what ican fit under the hood since im on limited space (probably no more than 11-12 " x 6" maybe 7)

 

any recomendations?

 

no MH haha this is going in my office and i dont want to have to use a makeshift hood haha