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Laser Traffic Signal / traffic lights

Laser Traffic Signal
Laser Traffic Signal

It Is not easy to find the white crosswalk and car stop line in the carriageway covered with snow. So, accident between drivers and pedestrians occurs more frequently in snowy weather due to the limited visibility.
Laser Traffic Signal prevents traffic accident by projection of crosswalks and car stop lines onto a carriageway covered with snow utilizing laser technology. Pedestrians and drivers can move safely observing the rules. In terms of function, Laser Traffic Signal incorporates both pedestrian signal and car signal in addition to projection beam, all in one.


IDAS at Hongik Univ.

IDAS at Hongik Univ.
Seoul, South Korea

Dongjin Shin,
IDAS at Hongik Univ.

Heegon Sohn,
IDAS at Hongik Univ.