摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that a conventional glass sealing structure is not easily manufactured when the life of an LED device, in which a fluorescent material is unevenly distributed around an LED element to reduce color unevenness between azimuth angles, is increased.SOLUTION: A semiconductor light emitting device includes a glass 31 having a recessed part 31a having a flat bottom part, and an LED element 36 is disposed so as to have gaps in the bottom part and side parts of the recessed part 31. The gaps are filled with a fluorescent material 32. Most parts of the fluorescent material 32 is sealed by the glass 31 and the life of the fluorescent material 32 is increased. Further, a gas barrier layer 37 is formed on a lower surface of the fluorescent material 32 and a lower surface of the glass 31. |