| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable a lighting fixture to uniformly irradiate an inner face of a shade and illuminate a ceiling with enough brightness, even if the size of a reflecting body is made larger than a prior art against the shade, in one having a reflecting body arranged in the shade with transparency. <P>SOLUTION: The lighting fixture includes a shade 10 with transparency, a reflecting body 20 arranged inside the shade 10, and a light source lamp 30 with a light-emitting part arranged inside the reflecting body. The reflecting body 20 includes a plurality of reflecting plates 21 to 25 arrayed up and down at intervals, with their outer shape formed like a cap as a whole. Each reflecting plate 21 to 25 is formed in a head-cut conical shape with combinations of the plurality of platy and slanted reflecting faces 21a to 25a, each of which 21a to 25 has a built-up face 21b to 25b at the tip. The built-up face 21b to 25b reflects light from the light source lamp 30 so that the light reaches a part of shadow created by the reflecting plate 21 to 25 at an inner face of the shade 10. <P>COPYRIGHT: (C)2012,JPO&INPIT |
