yes, the aqualux are minorly wider than the icecap, but both the icecap and aqualux blew away the tek reflector. up to 20% better. and the icecap and the aqualux were tied for best PAR output...
however, the aqualux reflector is quite a bit less money than either the icecap or the tek reflector.
i feel it isnt necessary to have as many t5ho as originally thought... my tank only has 3x39 of t5ho, and i have a clam and sps doing very well