Yeah, so much light! Sweet!Yes I have the cobs on. Which I started early but they didn't seem to mind to much. I actually swapped the center uv bulb out for a 6500k for the first 3 days on the seedlings before I flip the monos then around day 15 or so the cobs come on. But the surrounding LEDs I leave on full cycle. They seemed to do well. Much better than anything else I have used and that's a lot of lights lol.
I think in 2weeks time, you will have a different perspective on these. At least I have. Can't wait for another 2weeks to go by.