My room is all black including the ceiling. My source light is 5000 k 85 watt with 5000 lux (lumens). My lux on Marks painting pallet (position flat) is 250 , my light on my canvas is 15 lux and light on my shadow box setup is also 15 lux. The light on my pallet is blinding to me at 250 lux compared 15 on canvas and my object being painted.
I tried Marks up right pallet, but paint will not stay on it I don't care how much I spread it out on the pallet, so that is out. No light is coming from the front of pallet because of black wall on all sides and ceiling.
Any help would be appreciated