LIGHT-EMITTING DIODE AND MANUFACTURING METHOD THEREOF

摘要

PROBLEM TO BE SOLVED: To achieve a light-emitting diode for preventing thermal deterioration in an aggregate of fibers caused by heat generation of an LED chip even if a heat-resistance temperature of the fibers for composing the aggregate of fibers is not more than 120°C.

SOLUTION: The LED 10 includes: an LED chip 20; and a nonwoven cloth 30 that carries a phosphor 28 and allows a number of gaps 34 to be formed between fibers 32. In the LED, the heat-resistance temperature of the fibers 32 is not more than 120°C. The nonwoven cloth 30 is impregnated with a heat-resistance binder 36 that has light transmission properties and is made of a material having a heat-resistance temperature higher than 150°C.

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