Spectrum of a white LED displaying blue gentle right emitted from the GaN-based mostly LED (peak at about 465 nm) and the greater broadband Stokes-shifted light-weight emitted via the Ce3+:YAG phosphor, which emits at about five hundred–seven hundred nm This technique entails coating LEDs of 1 colour (largely blue LEDs https://neon42086.wikicommunications.com/4349952/fascination_about_led