yeah, the 225 LED panels were discussed in this thread-
LED Grow Lights
Haven't seen any feedback from that OP yet, but from what I've heard those panels are WEAK.... like I said in the other thread though, that's coming from reef people who need more light penetration for water. I still don't think they'd be strong enough to make broms color up though... I've heard in several places that the blue panels aren't even powerful enough to be used as moonlights.
IME, waiting for LEDs to drop in price is the only real option for powerful, inexpensive LED lighting.... otherwise the reef hobby would have found it a long time ago.