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projection lamp for warning sign / Vehicle projection lamp

projection lamp for warning sign
projection lamp for warning sign

According to the World Health Organization, about 1.25 million people die each year in road traffic accidents, which equates to 3,500 deaths a day.The warning tripod is designed to reduce the accident rate, but it must take a few minutes to place, which can be fatal on the highway.The warning sign stereoscopic projection lamp is designed for traffic safety.Combined with a car antenna, it can be mounted on the top of any vehicle to project a holographic image to warn the car behind, so that people don't have to run to the back of the car to place a tripod and buy precious time for life safety.


ZheJiang University

ZheJiang University
HangZhou, China

Jiacheng Cao,
ZheJiang University

Yuyang Li,
ZheJiang University

Bing Li,
ZheJiang University

Jing Zhou,
ZheJiang University