| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-emitting device having high utilization efficiency realized by reducing multiple reflection in the light-emitting device.SOLUTION: A light-emitting device 1 of the present invention includes: a light-emitting element substrate 4 having a light-emitting element 3 mounted thereon; and a translucent substrate 10a to which wavelength conversion members 6a and translucent intervention members 5a formed around the wavelength conversion members 6a are provided, and which is arranged opposite to the light-emitting element substrate 4. The intervention member 5a has a trapezoidal cross section, and is provided such that of a pair of sides parallel with each other of a trapezoid in cross-sectional view, a short side is on the light-emitting element substrate 4 side, and a long side is on the translucent substrate 10a side. |
