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Light Emitting Diode And LED Are The Same, Please
Nov 12, 2016

LED is the abbreviation of light emitting diodes, English was a Light Emitting Diode. Is made of gallium (Ga) and arsenic (As), phosphorus (p) and nitrogen (n), indium (In) are made with diodes, to emit visible light when electrons and holes of composite, which can be used to make light-emitting diodes. In the circuit and apparatus as light, or form characters or figures. Different substances can produce different colors of light, gallium arsenide diodes glow of phosphorus, gallium phosphide diodes glow green, yellow light silicon carbide diode, Indium-Gallium-n diode blue light.




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