I have had the Kessil 360X for a couple of months now and I absolutely love them. I have had Metal Halide with T5 combo, I have had black boxes and Black Boxes with T5 combo. The Kessils are the best I've had so far. I have 4 of them on my 225 gal tank that's 5' x 3' x 24" depth. I may add 1 more but right now I think the 4 are doing a good job of covering everything as they have a very wide angle spread of light. So far I have had them set on the Factory color mix and have not really experimented much with the colors. I do have the controller ans its seems like you can make the color do just about what ever you like as far ans spectrum. I am waiting for them to introduce the cord for the Apex so that I can have them running through the APEX. Then I will most likely do some experimenting with the colors. I do have to say they definitely gave me back the shimmer of the Metal Halide I had lost with the Black boxes and I think they also give me peace of mind that I'm very confident that I have the complete spectrum needed for my corals. Sorry I didn't really answer your question but hopefully in the next couple months I can host a NARC meeting and you can see them in person.
Brew12 sorry for sidetracking in your thread
