• By selecting the phosphor, silicon and mixture ratio, high-power white LED with high brightness and low attenuation is prepared, and the color rendering index (CRI) reaches 95.

    通过甄选荧光粉硅胶以及配比制备出显指数(CRI)为95的亮度衰减大功率白光led

    youdao

  • By selecting the phosphor, silicon and mixture ratio, high-power white LED with high brightness and low attenuation is prepared, and the color rendering index (CRI) reaches 95.

    通过甄选荧光粉硅胶以及配比制备出显指数(CRI)为95的亮度衰减大功率白光led

    youdao

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