RESIN COMPOSITION, REFLECTOR FOR LIGHT-EMITTING SEMICONDUCTOR DEVICE, AND LIGHT-EMITTING SEMICONDU

Disclosed herein is a resin composition including 100 parts by weight of an organic resin and 50 to 1, 000 parts by weight of an inorganic filler, wherein 10 to 100% of the inorganic filler is composed of an oxide of a rare earth element.