Thanks for that but what are the par levels etc? What can this light grow? I understand the area it lights up but if it isn't delivering the right amount of par in that area it's not worth it. Please expand on your info as I'm very interested but don't want to spend a lot of money on an expensive led that isn't very good when I could go with cree xml's etc
That is the reef version which will have similar PAR levels. The spread for this chip is quite good. Buy the 50-80 lens and PAR will go way up and you can hang higher.