| 摘要 |
PROBLEM TO BE SOLVED: To improve the heat radiating characteristic of a surface-mounted light-emitting diode. SOLUTION: The light-emitting diode 1 is constituted, in such a way that a light-emitting diode element 9 is mounted on the upper surface of a pedestal 2, and the electrodes 13 and 14 of the element 9 are connected to terminals 3 and 4 provided on the pedestal 2; then the element 2 and electrodes 13 and 14 are sealed with a resin sealant 18; the pedestal 2 is constituted of a transparent inorganic material 7, and the element 9, having a transparent element substrate 10, is fixed to the pedestal 2 with a transparent adhesive 17; in addition, a light non-transmitting section 19 is provided on the top side of the element 9, so that the light emitted from the element 9 is led to the lower surface side of the pedestal 2 through the pedestal 2; and in the transparent inorganic material 7, a phosphor member 8 is scattered to be subjected to wavelength conversion for the blue light, emitted from the element 9 into white light. |
