About OLED
An organic light-emitting diode, also known as an organic EL diode, is a light-emitting diode in which the emissive electroluminescent layer is a film of organic compound that emits light in response to an electric current.
An organic light-emitting diode, also known as an organic EL diode, is a light-emitting diode in which the emissive electroluminescent layer is a film of organic compound that emits light in response to an electric current.
