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Projection Sign / Sign

Projection Sign
Projection Sign

Road sign is important for city traffic, with basic information and direction marked on it. It is especially for the strangers in the city. The traditional sign is easy to read in daytime, but difficult in night. The Projection Sign is designed in foldable manner. It is vertical in daytime convenient for reading, and horizontal in night to project information on the road. When it gets dark, the intelligent device is started to extend the sign in horizontal state. The information is then projected on the road by embedded LED light. It is easier for people to read, and can light the road as well.


Dalian Minzu University

Dalian Minzu University
Dalian, China

Qianwen Liao,
Dalian Nationalities University

Jiaxuan Ma,
Dalian Nationalities University

Jiacheng Bao,
Dalian Nationalities University

Caoyang Li,
Dalian Nationalities University