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What is LED?

Date:2015-05-25 09:48
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LED (an abbreviation for light-emitting diode) is a semiconductor that emits visible light. That light is caused by the electrons flowing between the anode and cathode. The color of the visual emission depends on the used material.The LED doesn’t have a filament and therefore has a larger live and a higher reliability in comparison to traditional lights.

TypeInfo: LED Knowledge

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