| 摘要 |
PROBLEM TO BE SOLVED: To provide a lighting system which allows an electronic device to be attached thereto and freely exchanged and achieves good lighting performance.SOLUTION: A lighting device 2 includes: a light guide plate 211 having a form where a center part opens; a light emitting element 217A which causes light to enter from an inner wall 211C side of the light guide plate 211; a light emitting part 21 having a reflection film 212 which is formed at the upper surface side of the light guide plate 211 and reflects the light propagated in the light guide plate 211, the light emitting part 21 which emits the light from a light emission surface 2A at the light guide plate 211; and an apparatus holding part 205 which detachably holds an electronic apparatus 4. The apparatus holding part 205 is formed so that the electronic apparatus 4 may be removed to the side of the light emission direction of the light emission surface 2A (i.e. a downward direction), and the center Cj of the apparatus holding part 205 is located at the inner side relative to a light emission region As. |
