Spectrum-enhanced light-emitting device and manufacturing method thereof

The invention relates to a spectrum-enhanced light-emitting device and a manufacturing method thereof, and the spectrum-enhanced light-emitting device comprises a substrate, a first light-emitting diode unit with a cavity structure, a second light-emitting diode unit and a fluorescent powder colloid...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PENG LINKANG, GAO JINHUI, LIN LINA, WU GUOFENG, REN JIANFENG, ZENG ZHAOMING, LIN ZHIPING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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