SIDE FACE IRRADIATION TYPE LED LIGHT-EMITTING DEVICE AND SIDE IRRADIATION TYPE LED LIGHT-EMITTING DEVICE MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a side face irradiation type LED light-emitting device which does not cause color irregularity and a chronological degradation, thereby solving the problem of a conventional side face irradiation type LED light-emitting device that a variation in thickness or partial degradation of a phosphor layer disposed in the side face direction causes color irregularity to occur in the light emitted to the periphery and also gives rise to a chronological degradation, thereby making excellent side face irradiation disabled, and to provide a method for manufacturing the side face irradiation type LED light-emitting device.;SOLUTION: In the side face irradiation type LED light-emitting device, an LED element is mounted on a substrate, and the LED element on the substrate is coated with light transmitting encapsulation resin, with the top of the encapsulation resin further covered with a reflector layer. The encapsulation resin is provided with a phosphor frame body on its peripheral side face, and a light transmitting resin layer is formed on the outside of the phosphor frame body.;COPYRIGHT: (C)2014,JPO&INPIT