LIGHT SOURCE MODULE HAVING A PLURALITY OF LIGHT-EMITTING ELEMENTS AND ILLUMINATION APPARATUS

摘要

A light source module has a reflector having a light reflection face and a plurality of light emitting elements. The light reflection face is curved in a circular arc shape in a width direction of the reflector and extends in a longitudinal direction of the reflector. The light emitting elements are arranged in a center portion in the width direction of the light reflection face and are arranged linearly along the longitudinal direction of the reflector.