I don’t really know, that’s why I’m asking.
Does it mean that rather than dealing in RGB all colours would be treated as a wavelength?
Would it mean we would be able to accurately simulate how old fashioned street light work… sodium lights give off a very specific wavelength of light, meaning that unlike a normal orange which would be made out of 2 parts red to one part green, it gives off a very monochromatic orange as everything will be the same wavelength?
Does it mean we can accurately simulate the way certain colors glow under UV light?
Will it mean we can accurately simulate the refraction of white light into rainbows?
Will it simulate light outside human perception (infra red and ultra violet)?