Construction started on December 1, 2011, less than a month on the full completion of the lighting. 2129 LED energy saving
lamps Chongqing Wu put on high-speed ribbon. Wu Chongqing high-speed North Central to this construction Beibei segment the
entire length of 23 km (excluding the 4.1 km tunnel) with a total investment of 38 million yuan, the Department of the
world\\ s first intelligent LED highway lighting system.
The lighting project the green energy saving LED street lights, not only to make up for the defects of the traditional high
pressure sodium, and also has the advantages of energy saving, long life, the average LED lamps lighting 50,000 hours. Beibei
District Council is responsible for the person, the upgrading city street lights, and annual savings of about $ 20 million
electricity and maintenance fees.
It is understood that, since July 2011, Beibei District, Municipal Authority in accordance with the city lighting full
coverage, illumination upgrade of the GB, intelligent management of first-class, energy saving up to advanced \"requirements
of 119 streets of Beibei the city limits and The Caijiaying group does not meet the national illumination standard street
lights, upgrading all the street lights for the LED green energy-efficient lighting. Upgrading after nearly six months,
Beibei, Chongqing LED green lighting light source transformation and a total of 18,878 new street lights.
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