the world of colors in the pure state, that is, the orbs of light, is the totality of the acts of this Light which makes them lights and cannot itself be manifested except by these acts, without ever being itself visible
Corbin articulates the doctrine of photisms as a theophanic ontology in which divine Light is known only through its colored epiphanies in the mystic’s inner world, correlating directly with the mystic’s own spiritual state.
, The Man of Light in Iranian Sufism, 1971thesis