Hey, I had the same exact light when it first came out and was actually one of the very first to buy one to my knowledge. I absolutely loved it btw! Unfortunately, a few months ago the circuit box (I guess that's what you'd call it got wet because I couldn't mount it to the wall in my apartment without causing damage. I wasn't being smart, admittedly and should have ensured it would be safe from humidity/any possible water dripping onto it since I had it sitting on my chiller and I can't find a replacement part here.
Anyway, it might be helpful to the OP if you tell him which wavelengths of light each manual button on the screen (the wavelength adjustments listed A-E) control so he can adjust it to his tank's needs (including intensity). For example, he wouldn't need much red/green since that would promote algae growth if it's too high as well as whites. I don't recall which buttons on the screen adjust which.