Electroluminescent Lighting

Electroluminescence is the Optical and Electrical phenomenon in which a material emits light when current passes through it. This phenomenon is entirely different from the emission of light from bulbs and other light emitting devices. It is resulting from the radiative recombination of electrons and holes in a semi conductor material. The excited electrons generate Photons to give light. LEDs and Phosphor displays are typical examples of electroluminescent lighting.

See more in this link  http://www.engineersgarage.com/contribution/electroluminescent-lighting


One response to “Electroluminescent Lighting

  1. Pingback: High Bright LED Emergency Lamp | dmohankumar.com