Never heard of them before. Like what I see though. Not too bad of a price either. I'd like to know more about their chips before recommending it.
http://sunlightledgrow.com/store/
I saw them up in Washington. Not a bad light. Limited on coverage is the only thing. And need serious headroom between the canopy...which also helps the coverage though. Completely waterproof...they had it in a chamber under constant water flow. I remember seeing them on alibaba or something once, but this Canadian company has been selling them for a while now.
Chips I didn't get an answer on, but performance numbers were good.