Street lighting renovation project in America
 
In early 2014, we received a project from America. After long deliberation, we submitted our proposal: On the basis of the original light equipment, we reserve the lampposts, just replaced the lamp. And according to pole distance, height to select different power LED lights, In order to cut costs, and use resources effectively. June 2014, the street lighting retrofits has been completed, the following is Lighting effect pictures after reconstruction:

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