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Gem Culture

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  • What are the general LED terminology?
    What are the general LED terminology?

    The following are common LED terminology: Forward operating current IF: It refers to the forward current value when the light emitting diode emits light normally. In actual use, IF should be chosen to be below 0.6ifm. Forward operati...

    2018-03-22
  • What is LED?
    What is LED?

    What is LED? LED is the abbreviation of English light emitting diode (LED). Its basic structure is an electroluminescent semiconductor material, placed on a leaded shelf, and then sealed with epoxy resin to protect the internal heart. The ...

    2018-03-22
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