lighting recommanded for 60g cube nemo tank

[mikid]

my wife is intering the hobby, but wants a nemo tank, picking up a 60g saphire cube complete and was wondering what lighting one should purchase or make to light this tank for a rbt,any addvise would be appreciated, i have a reef and have been in the hobby for a while but this is a new area, and i would like to get my wife started in the right direction the first time....what results are you having?......mike