Patent ID: 9158151
Filing Date: 2015-10-13
Classification: F21K,F21V,F21Y,G02F,H01L

Abstract:
1. A surface light-emitting unit comprising: a fixing substrate; a light-emitting element fixed on a fixing surface of the fixing substrate; a light flux control member via which light from the light-emitting element is emitted, the light flux control member being supported by a plurality of support members each having a predetermined height above the fixing surface, at least one of the plurality of support members adhering to the fixing surface of the fixing substrate; and an adhesive resin made of a resin material having a white or transparent color which exhibits a smaller amount of optical absorption at a visible light region than black, the adhesive resin being located between (i) a bottom of the at least one of the plurality of support members adhering to the fixing surface and (ii) the fixing surface.