| 摘要 |
PROBLEM TO BE SOLVED: To provide a luminous lighting device 1 that excites and accumulates sufficient storage light in a luminous body by a light source with low power consumption and that radiates sufficient illumination light to a predetermined periphery by converting the accumulated storage light to the illumination light.SOLUTION: A luminous lighting device includes: a power source part 2 that supplies electric power; a light source part 3 that comprises a light source 3-1 for radiating excitation light and a holding member 3-2 for holding the light source 3-1; a luminous body part 4 that excites and accumulates storage light when receiving the excitation light radiated from the light source 3-1 of the light source part 3 and that converts the accumulated storage light to illumination light to radiate the illumination light; and a shield part 5 that shields a predetermined range from the excitation light so that the excitation light radiated from the light source 3-1 of the light source part 3 cannot be radiated to the predetermined range. |
