More than 15 thousand lights illuminate the Zhengzhou 13.6 km Beijing Sha Expressway

April 22nd 19, the city of Zhengzhou, Beijing, Tianjin, a total of 13.6 kilometers of the fast channel project lighting debugging completed, the beginning of lighting operations. The more than 15 thousand kinds of energy-saving lamps, the entire road lighting.

According to the Beijing sand project department staff Jiao Feng introduction, starting from 22, after the completion of the project to start the work of lighting lighting.

It is understood that the project total length of 13.6 km, divided into the northern section (Jianshe Road - North Sanhuan) and southern (Jianshe Road - South Sanhuan) the two part. The northern part of the elevated road lighting design: ground lighting, main bridge lighting, ramp lighting. The southern part of the design is mainly ground lighting and tunnel lighting.

Among them, Beijing Guangzhou road tunnel using LED lamp; interchange and xiazadao take low light rail road LED light; viaduct on the main road lighting using 250W~400W high pressure sodium lamp; the ground with single lamp, light combination lamp adopts light interception type 600W high pressure sodium lamp with high luminous flux.

It is reported that the lighting to achieve the overall design requirements, the North interchange and ramp using LED multifunction guardrail lights, and there are 7 color changes.