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LED Display
Apr 09, 2018

LED display: A flat panel display consisting of a small number of LED module panels.

LED, light emitting diode (light emitting diode abbreviation). It is a diode made of a compound of gallium (Ga) and arsenic (As), phosphorus (P), nitrogen (N), and indium (In) by controlling the display of semiconductor light-emitting diodes. When compounded, it emits visible light and can be used to make light emitting diodes. In the circuit and instrument as a light, or composition of text or digital display. The phosphorous gallium arsenide diode emits red light, the phosphide thorium diode emits green light, the silicon carbide diode emits yellow light, and the indium gallium nitride diode emits blue light.

LED display is generally used to display text, images, video, video signals and other information.


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