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Noun: organic light-emitting diode
  1. A self-luminous diode (it glows when an electrical field is applied to the electrodes) that does not require backlighting or diffusers
    "The new smartphone featured an organic light-emitting diode display";
    - OLED

Derived forms: organic light-emitting diodes

Type of: LED, light-emitting diode

Encyclopedia: Organic light-emitting diode