Altis Law Group, Inc.
Light emitting diode package
An LED package includes a substrate, a blue LED chip, an encapsulant and a fluorescent layer. The blue LED chip is arranged on the substrate. The encapsulant covers the blue LED chip. The fluorescent layer is arranged on a top surface of the encapsulant. The fluorescent layer includes a first fluorescent area above the blue LED chip and a second fluorescent area encircling the first fluorescent area. The first fluorescent area includes red fluorescent substance and green fluorescent substance mixed therein. The second fluorescent area includes yellow fluorescent substance mixed therein.
Advanced Optoelectronic Technology, Inc.
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inventional additional inventional inventional
Chao-Hsiung Ming-Ta
Chang Tsai