| 摘要 |
PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device having a wavelength conversion layer which has improved uniformity in chromaticity in different view angles.SOLUTION: A semiconductor light emitting device of the present embodiment comprises a semiconductor light emitting element and a wavelength conversion layer arranged on the semiconductor light emitting element. The wavelength conversion layer includes a phosphor particle layer having deposited phosphor particles and an encapsulation part for filling gaps among the phosphor particles. The encapsulation part has a peripheral region having an uneven surface which follows an upper surface shape of the phosphor particle layer and inside the peripheral region, the semiconductor light emitting device includes a transparent layer having a smooth surface on the phosphor particle layer. |
