| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lighting fixture capable of removing uneven light irradiated on a wall surface when the one having a plurality of LEDs arranged in a circular range is arranged by the wall. <P>SOLUTION: The lighting fixture 10 includes an LED light source section 17 wherein the plurality of LEDs 16 are arranged in the circular region 15, a cylindrical lamp frame 14 having a circular opening 23 concentric to the circular region 15 and internally preparing the LED light source section 17, and a shielding plate 27 slidably arranged on the circular opening 23 in a direction perpendicular to an axis line of the lamp frame 14 and having an edge section 32 which shields the LEDs 16 located along an arc of the circular opening 23. It is desirable that the shielding plate 27 is separated from the lamp frame 14. Further, the lighting fixture 10 has a ring-shaped slide guide 26 mounted on the circular opening 23, and a pair of guide pieces 30 parallel with each other mounted on the slide guide 26, and it is desirable that the pair of guide pieces 30 slidably hold both sides 31 of the shielding plate 27. <P>COPYRIGHT: (C)2012,JPO&INPIT |
