With the new open rock concept in my 300 I have been playing around with lights and getting peoples option's. I added 3 kessil A360, to the light bar which has 4 Radions G5 XR30. So a kessil sits between two radions. I am using the Kessils at max ramp up 50% full blue , no white from 7am to 7pm. The Radions I have now come on from noon till 4pm. Using AB+ going to use Kelvin slide to 14000. Idea is to use Radions as adding white and be my peak blast of light for growing period. I think this will make it easier to adjust light using the Radions as the peak output source and keeping the kessils at full blue. Time will tell if this idea works along with time schedule. I am sure adjusting will happen down the road.