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After midnight ,the traffic flow is often small,so it is absolutely a
tremendous waste of electricity with streetlamps still on. The
hightlight of the design is that lampposts are equipped with electric
eyes. As vehicles pass by, streetlamps 800 meters before and 400
meters after vehicles will be on, while the rest of the lights are off.
In this way, we can save energy effectively, fully in line with the
theme of the modern timeslow carbon and energy saving.
Zhejiang university
Hangzhou, China
Zhejiang university
Hangzhou, China
Liu Chenming, Wang Xi, Chen Jinyi, Tang Fanxi.