| 摘要 |
<p>PROBLEM TO BE SOLVED: To easily change lighting condition with a single instrument. SOLUTION: A lighting system has a cylindrical lighting part 10, a light source 12 provided at the upper end of the lighting part 10 a white reflection part 14 provided at the lower end of the lighting part 15 and a dimmer 15. The lighting part 10 is provided with a cylindrical formed translucent sheet 10a having a roughly shaped irregular reflection face 10b through the inner face. The white reflection part 14 consists of a disc transparent plate 14a inserted and fixed into the lower end of the translucent sheet 12a of the lighting part 10 and a white sheet 14b adhered to the lower end of the transparent plate 14a. This lighting system is used to partly emit light from near the light source 12 and the white reflection part 14. Its lighting condition is switched by changing the illumination of light from a lamp 12a with the dimmer 15.</p> |
