SEMICONDUCTOR LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD OF THE SAME

摘要

PROBLEM TO BE SOLVED: To efficiently extract side face light emitted in a side direction in an LED light-emitting device having a reflection member on a top face of a transparent resin.

SOLUTION: An LED light-emitting device 10 comprises: a transparent resin 4 which coats a side face and a top face of the LED1; and a first reflection member 6 provided at an upper part of a transparent resin 4, wherein a low refractive index layer 5 whose refractive index is lower than that of the transparent resin 4 is provided between the top face of the transparent resin 4 and the first reflection member 6.

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