| 摘要 |
PROBLEM TO BE SOLVED: To provide an elevating lighting system capable of reducing time for replacement work of an illumination lamp and securing the safety thereof, capable of coping with illumination and decoration of a party such as an event by reducing consumption power of an arcade, capable of preventing resonance of a sound wave and having a beautiful appearance. SOLUTION: In plural posts 1 erected at predetermined intervals along the road direction of a street, this system is characterized in that a descent stopping part 2 is attached to a lower part of each post 1, plural guide plates 3 are vertically formed from the stopping part 2 through the upper end of the post 1, both ends of a receiving beam 7 for illumination mounted between the post 1 and an adjacent post 1 with illuminating lamps 8 attached are vertically moved along the respective guide plates 3 of the post 1 and the adjacent post 1. |
