LIGHTING FIXTURE

PROBLEM TO BE SOLVED: To provide a lighting fixture which looks as if light changes according to the change of a relative position between a view point of a viewer and the lighting fixture.SOLUTION: A lighting fixture includes: a light guide plate 4; and a light source 5 for emitting light entering the light guide plate 4 from the side surface of the light guide plate 4. On the surface of the light guide plate 4, a plurality of convex lens parts 41 are arranged in parallel along at least one direction. On the rear surface of the light guide plate 4, a plurality of light reflection parts 42 for reflecting the light from the light source 5 so as to emit from the surface of the light guide plate 4 and a plurality of non-formation parts 43 in which the light reflection parts 42 are not formed are formed alternately along the direction in which the convex lens parts 41 are arranged in parallel. In a plan view viewed from a direction in parallel with the thickness direction of the light guide plate 4, there is a region in which each convex lens part 41 and at least one light reflection part 42 are overlapped with each other.SELECTED DRAWING: Figure 4 【課題】 視認者の視点と灯具との相対的位置の変化に応じて光が変化するように見える灯具を提供することを目的とする。【解決手段】 導光板４と、導光板４の側面から導光板４に入射する光を出射する光源５と、を備え、導光板４の表面には、凸レンズ部４１が少なくとも一つの方向に沿って複数並列され、導光板４の裏面には、光源５からの光を導光板４の表面から出射するように反射させる光反射部４２と光反射部４２が形成されない非形成部４３とが、凸レンズ部４１が並列される方向に沿って交互に複数形成され、導光板４の厚さ方向に平行な方向から見る平面視において、それぞれの凸レンズ部４１と少なくとも一つの光反射部４２とが互いに重なる領域を有する。【選択図】 図４