Your intuition is correct. Even if they have the same apparent color, two light sources can have drastically different spectra, which is perceptible. Some inf

Your intuition is correct. Even if they have the same apparent color, two light sources can have drastically different spectra, which is perceptible. Some info here: https://en.wikipedia.org/wiki/Color_rendering_index https://en.wikipedia.org/wiki/Color_rendering_index