the single colors should depend on the left and right screen values. But like an old school ambilight with one color for the entire strip. Hyperion seams to feature both options. I thought it might be confusing to use a multicolor setting which depends of the vertical screen values (left and right) when the strips are running horizontally on the ceiling. Or do you have other recommendations to setting this up?
Alright than I'm going with 3 controllers. Thanks for you help