LOW-BLUE LIGHT SOURCE

A light source comprising a pump LED for emitting a pump light having a peak wavelength of 420 to 430 nm, one or more wavelength converting materials configured for absorbing a portion of said pump light and converting said portion to converted light, and wherein emitted light is a combination of sa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Harris, Robert, PICKARD, Paul Kenneth, Zeng, Qinghua
Format: Patent
Sprache:eng
Schlagworte:
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