LIGHTING SYSTEM FOR TUNNEL AND INSTALLATION METHOD THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide a lighting system for a tunnel capable of quickly and easily obtaining desired light-distributing characteristics in an installation site.

SOLUTION: The lighting system for a tunnel includes a base section 10 which can be installed on an installed surface in the tunnel, an arm section 20 rotatably supported with the base section 10, and a lighting panel 30 having a light irradiation surface 31a at a front side and its rear side rotatably supported on the arm section 20. A rotating direction of the arm section 20 and a rotating direction of the lighting panel 30 are made different from each other.

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