light-emitting devices

light-emitting devices
Макаров: светоизлучающие устройства

Универсальный англо-русский словарь. . 2011.

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  • 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 Electrochemical Cell — A light emitting electrochemical cell (LEC or LEEC) is a solid state devices that generates light from an electric current (electroluminesces). They are usually composed of two metal electrodes connected by (e.g. sandwiching) an organic… …   Wikipedia

  • 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

  • Organic light-emitting diode — Demonstration of a flexible OLED device A green emitting OLED device An …   Wikipedia

  • Flexible organic light-emitting diode — Demonstration of a flexible OLED device Demonstration of a battery driven flexible OLED lamp fr …   Wikipedia

  • light-emitting diode (LED) — Semiconductor diode that produces visible or infrared light when subjected to an electric current, as a result of electroluminescence. Visible light LEDs are used in many electronic devices as indicator lamps (e.g., an on/off indicator) and, when …   Universalium

  • Light therapy — Intervention Bright light therapy is a common treatment for seasonal affective disorder and for circadian rhythm disorders. ICD 10 PCS …   Wikipedia

  • Light — For other uses, see Light (disambiguation). Visible light redirects here. For other uses, see Visible light (disambiguation) …   Wikipedia

  • Light tube (disambiguation) — A light tube is used for transporting natural or artificial light for illumination.Light tube may also refer to: * Waveguide (optics), a device for light transport in photonic devices * Fluorescent lamp, a tubular light emitting deviceee also*… …   Wikipedia

  • Digital Light Processing — The DLP Logo Further information: History of display technology Digital Light Processing (DLP) is a trademark owned by Texas Instruments, representing a technology used in some TVs and video projectors. It was originally developed in 1987 by Dr.… …   Wikipedia

  • Incandescent light bulb — The incandescent light bulb, incandescent lamp or incandescent light globe is a source of electric light that works by incandescence, (a general term for heat driven light emissions which includes the simple case of black body radiation). An… …   Wikipedia


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