| 摘要 |
The present invention provides a light-emitting device that has a positive electrode oxide film layer at at least a portion of the surface of a valve metal substrate, is provided on the positive electrode oxide film layer with an inorganic reflecting layer having inorganic particles and an inorganic binder, is provided on the inorganic reflecting layer with a metal wiring layer and a light-emitting element, and has a glass material layer that contains fluorescent bodies and seals the inorganic reflecting layer, the metal wiring layer, and the light-emitting element, wherein the entirety of the light-emitting device is configured from inorganic materials, the adhesion between the glass material layer containing fluorescent bodies and the inorganic reflecting layer is high, and there is little degradation over time even if light emission is caused over the long term at a high current. |
