LIGHT-EMITING DEVICE WITH IMPROVED COLOR RENDERING INDEX
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United States of America Patent
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Issued Date -
Dec 1, 2011
app pub date -
May 28, 2010
filing date -
May 28, 2010
priority date (Note) -
Abandoned
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Abstract
A light-emitting device (LED) is disclosed. The LED includes a carrier substrate having a blue light emitter thereon. A layer containing a fluorescent material is on the blue light emitter. An encapsulant is disposed around the blue light emitter. Pigments are suspended between an outer surface of the encapsulant and the blue light emitter.
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