| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a lighting fixture capable of acquiring uniform light distribution even when one part of the types of light emitting bodies is lighted, when a plurality of the types of light emitting bodies having different color development are used.SOLUTION: A non-light emitting part 22A is provided at a central part of a fixture body 20A surrounded by three or more light emitting parts 30A provided in the fixture body 20A, so that light distribution in which the central part is too bright can be avoided. In the light emitting part 30A, a first light emitting body 32 and a second light emitting body 33 formed in a linear manner are arranged in parallel. Each light emitting part 30A is arranged so as to form a virtual square DGA, and one of the first light emitting body 32 and the second light emitting body 33 of each light emitting part 30A is arranged to be along a side part of the virtual square DGA. Therefore, the arrangement direction of the first light emitting body 32 and the second light emitting body 33 is different from that of the adjacent light emitting part 30A, so that even when one of the first light emitting body 32 and the second light emitting body 33 is lighted, uniform light distribution can be acquired.</p> |
