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高杆灯是一种安装在高度为20m以上灯杆上的一种灯具(包括光源及附件),因此可广泛应用于城市道路、高速公路、立交桥、广场、机场、港口及体育场所等大面积的照明。由交通部水运科学研究所下属的北京运达交通技术开发公司自行研制制造的2基30m牵牛花型升降式高杆灯,已于1997年9月6日竖立在厦门集美立交桥的集美至灌口引桥一侧。集美立交桥于1990年建成,是一座跨海大桥,在该桥基础上,又新建一条通往灌口的引
Pole lamp is a kind of lamp (including light source and accessories) installed on the pole above 20m in height, so it can be widely used in large areas such as urban roads, highways, overpasses, squares, airports, ports and sports venues Lighting. The 2-base 30m morning glider type elevating pole lamp, developed and manufactured by Beijing Yungtai Transportation Technology Development Co., Ltd., a subsidiary of the Institute of Waterway Transportation Research under the Ministry of Communications, was erected on Jimei overpass in Xiamen on September 6, 1997, Opposite bridge side. Jimei overpass was completed in 1990, is a sea-crossing bridge, on the basis of the bridge, and a new lead to the filling