I'm in the process of determining the lighting for my tank. I'm looking to have an assortment of corals. I'm leaning towards Zoos / Rics and a few starter SPS pieces.

The tank is 6ft and I was thinking of going either all T5s (probably icecap or SLS 5ft kit) or a combination of T5 / MH. I have read a few articles on the Lumen Bright reflectors. Has anyone used them? Can they provide enough coverage to get away with using two of them on a 6ft tank?