post ur luminous IGs Here all the good ones were taken when i started saving :3 but still managed to snag some (need scientific background knowledge to fully understand though) yBoson (also known as the photon which light consists of) 400TeraHertz (which is the frequency of red light) 540TeraHertz (which is the frequency of green light) Yours? *sorry for the typo on the titlle btw meant to be IGN not IG :3