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LED Traffic Lights / Ampel

LED Traffic Lights
LED Traffic Lights

Many cars drive too fast in the night. Therefore, drivers do not watch pedestrians on crosswalk, so many accidents happen. To solve this, laser curtain-shaped traffic lights are suggested.

University

Cheong-ju university

Cheong-ju university
cheong-ju, South Korea

Design

Cheong-ju university

Cheong-ju university
cheong-ju, South Korea

Seong pil / Hong

Design

Cheong-ju university

Cheong-ju university
cheong-ju, South Korea

Young won / Kim

Design

Cheong-ju university

Cheong-ju university
cheong-ju, South Korea

Tea young / Yoon