| 摘要 |
PROBLEM TO BE SOLVED: To realize attractive illumination with a small and simple structure.SOLUTION: First and second light guide members 12, 13 having multiple flat inner surfaces 14, which enclose an LED 10 serving as a light emitter so as to be spaced away from the LED 10, are provided. A reflection surface 17 of the second light guide member 13 which is arranged a predetermined distance L away from the inner surface 14 is so formed that the light penetrating through the inner surfaces is reflected on the reflection surface 17. |
