Electroluminescence
Videos
Electroluminescence is an optical and electrical phenomenon, in which a material emits light in response to the passage of an electric current or to a strong electric field. This is distinct from blac
Views of a liquid crystal display, both with electroluminescent backlight switched on (top) and switched off (bottom)
1966 Dodge Charger instrument panel with "Panelescent Lighting". Chrysler first introduced cars with EL panel lighting in its 1960 model year.
A Casio digital LCD watch with an electroluminescent backlight