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  • What are the light emitting mechanisms a...
    What are the light emitting mechanisms a...

    What are the light emitting mechanisms and working principles of LEDs? Light-emitting diodes are made of III-IV compounds such as GaAs (gallium arsenide), GaP (gallium phosphide), GaAsP (phosphorous gallium arsenide) and other semiconducto...

    2018-03-22
  • How to understand the technical indicato...
    How to understand the technical indicato...

    The technical indicators of LED lighting fixtures mainly include the following nine: Luminaire efficiency: Under the same conditions of use, the ratio of total luminous flux emitted by the lamp to the total luminous flux emitted by all ...

    2018-03-22
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