maybe if you only got one strip. I have seen the full fixture, very impressed.
Thing is the whole fixture is just 4-5 strips connected. Your up to the 400-500 price range. For that, and depending On how big your tank is, your paying the same price as an actual real led fixture.
I think they are good...if you don't feel like paying for a reef brite strip. They are no reef brite strip, but One strip just for viewing pleasure with corals will really make them pop...