I understand. I designed fixtures that do that for mew, using different drivers, switches and specific light spectrum cobs to tune in or out depending on light schedule. It just requires more drivers, some switches for blues, reds, far reds, with timers, etc. doable for the diy guy that is thinking. Most fixtures have switches for various selections for spectrum.
My current fixture has eight or nine MW style drivers for reds, blues, whites, etc. I am not as sophisticated as ChilLed and their driver technology, I just use more lpc style drivers.