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Half Signal Light / Public / Retail

Half Signal Light

Traffic signal light is a common urban public facility.The number of traffic light is vey large. In order to save the cost of public facility and considerate the problemof environmental protection, Half Signal Light is installed only half of the LED lights, and the other half is reflected throughthe mirror which is installed on Half Signal Light.Compared with traditional traffic signal light, Half Signal Light reduce the use of material.At the same time, the investment in public facility has been saved and the environment has been protected.

University

East China Normal University

East China Normal University
SHANGHAI, China

Tianjia SHEN,
East China Normal University

Jingkai MAO,
East China Normal University

Hao XIE,
East China Normal University

Zheng HUANG,
East China Normal University