CPC H01L 33/60 (2013.01) [H01L 33/486 (2013.01); H01L 33/54 (2013.01); H01L 33/56 (2013.01); H01L 2933/005 (2013.01)] | 18 Claims |
1. A light emitting diode device comprising:
a substrate;
a frame disposed on the substrate, the frame and the substrate collectively defining a concave portion, the frame comprising aromatic ring bonded high-grade fat-locked semi-aromatic nylon resin and polyphthalamide, and having a light reflectivity ranging from 20% to 40%;
an LED die disposed on the substrate and within the concave portion; and
a transparent layer filled into the concave portion and covering the LED die, wherein the LED die has a side-emitting surface and a top-emitting surface, the side-emitting surface has a luminous intensity greater than that of the top-emitting surface.
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