I'm still flip-flopping between "this is a revolutionary idea" and "um... I turn the pot lights off (or at least dim them) when I'm watching a movie"...

I guess a dimmer-compatible power supply would be do-able ?

M60ti, VP180, QS8, M2ti, EP500, PC-Plus 20-39
M5HP, M40ti, Sierra-1
LFR1100 active, ADA1500-4 and -8