White light LED device

A light source including a specific LED and phosphor combination capable of emitting white light for direct illumination. In one embodiment, the light source includes an LED chip emitting in the 460-470 nm range radiationally coupled to a phosphor comprising Ca 8 Mg(SiO 4 ) 4 Cl 2 :Eu 2+ ,Mn 2+ . In...

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Bibliographische Detailangaben

Hauptverfasser:	Setlur, Anant, Doxsee, Daniel, Brown, Zena, Srivastava, Alok, Comanzo, Holly
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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