I'm still playing round with intensity of my it2080. I've grown to really like the unit. Right now I have 15% more white at all times except an hour at dawn and one at dusk. Running the unit at maximum 55% for 6 hours and then the dawn/dusk for a total photo period of 12 hours. Been like that for over a week and my lps are loving it along with some of my sps. It appears my zoas would live at 100% or under a candle light
Definitely takes some tinkering to find the right balance but It gives me an excuse to get my hands wet which I'm all for