ReefBreeders Custom LED build

[Reef Breeders]

Im interested in a couple of these fixtures but was wondering about the current led arrangement. Does the fixture now have 4 red leds? If so, would it be possible to switch one of those for another UV? Im also wanting to know, with the current arrangement, what type of light would you say the fixture resembles at full power.....10k, 12k etc? Thanks in advanved for your answers, your product certainly looks like a lot of bang for the buck!!!

Are you referring to these fixtures: reefbreeders? PM sent