| 摘要 |
PROBLEM TO BE SOLVED: To provide a luminaire that can restrain luminance and restrain a decrease in a maintenance factor.SOLUTION: A luminaire comprises: a light source part 10; a reflecting part 20 that reflects light emitted from the light source part 10; and a translucent member 30 arranged so as to cover at least a portion of the reflecting part 20 and having light diffusibility. An outer surface of the light source 30 protrudes toward the light source part 10. Thereby, glare can be reduced because luminance in the translucent member 30 can be restrained. In addition, a decrease in a maintenance factor can be restrained because the progress of contamination of the reflecting part 20 can be restrained.SELECTED DRAWING: Figure 1B |
