light-emitting diode

light-emitting diode
noun Date: 1968 led

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • Light Emitting Diode — Diode électroluminescente Pour les articles homonymes, voir DEL et LED. Une diode électroluminescente, abrégée sous les sigles DEL ou, plus couramment, LED (pour light emitting diode) est un composant électronique capable d’émettre de la lumière… …   Wikipédia en Français

  • Light Emitting Diode — Light Emitting Diode,   LED …   Universal-Lexikon

  • light-emitting diode — n. LED …   English World dictionary

  • Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …   Wikipedia

  • light-emitting diode — šviesos diodas statusas T sritis automatika atitikmenys: angl. emitting diode; injection luminescence diode; light emitting diode vok. Leuchtdiode, f; Lichtemitterdiode, f; Lumineszenzdiode, f rus. светодиод, m; светоизлучающий диод, m pranc.… …   Automatikos terminų žodynas

  • light-emitting diode — noun diode such that light emitted at a p n junction is proportional to the bias current; color depends on the material used • Syn: ↑LED • Hypernyms: ↑diode, ↑semiconductor diode, ↑junction rectifier, ↑crystal rectifier • Hyponyms …   Useful english dictionary

  • light-emitting diode — /luyt i mit ing/. See LED. [1965 70] * * * ▪ electronics       in electronics, a semiconductor device that emits infrared or visible light when charged with an electric current. Visible LEDs are used in many electronic devices as indicator lamps …   Universalium

  • light-emitting diode — light′ emit ting di ode n. elo LED • Etymology: 1965–70 …   From formal English to slang

  • Light-emitting diode — (LED)   A semiconductor diode that emits light when a voltage is applied to it and that is used in a variety of applications including commercial, residential and traffic signal lighting.   California Energy Comission. Dictionary of Energy Terms …   Energy terms

  • light-emitting diode — /ˌlaɪt əmɪtɪŋ ˈdaɪoʊd/ (say .luyt uhmiting duyohd) noun a semiconductor diode that emits light when a current flows through it. Abbrev.: LED …   Australian English dictionary

  • light-emitting diode — noun a rectifying semiconductor device which converts electrical energy into electromagnetic radiation of a wavelength in or near the visible spectrum of light …   Wiktionary

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