source:other news release time:2023-05-16 Hits: Popular:led screen wholesaler
LED display (LEDPANEL): LED is Light Emitting Diode. It uses the principle of semiconductor P-N knotting to produce red, green, orchid colors. It is a semiconductor display device that has not been developed in the 1960s; in the 1970s, with the research progress of semiconductor material synthesis technology, single crystal manufacturing technology, and P-N formation technology, the performance of light-emitting diode was improved in the color and brightness, brightness and other performances. Quickly entered the batching and practicality; in the 1980s, LEDs have greatly improved in terms of luminous wavelength range and performance. The composition of the dot matrix module or pixel unit composed of the light -emitting diode is on the area display screen. The characteristics of high reliability, long service life, strong environmental adaptability, high price performance, low cost of use, etc. The mainstream products that quickly grow into tablet display have been widely used in the field of information display
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