Projects

Tunnel Lighting

Chubu Odan Expressway Shiroyama TunnelMinobu Town, Minamikoma District, Yamanashi Prefecture

LED lighting to safely illuminate tunnels on a new road opened on the Yamanashi-Prefecture section of the Chubu Odan Expressway

Dimmable LEDioc TUNNEL lights illuminate the tunnel interior and provide a uniform illumination environment irrespective of varying external environment conditions.
A nighttime view of the area near the entrance to Shiroyama Tunnel. The entrance is brightly and safely illuminated by LEDioc TUNNEL lights.
The emergency parking zones have a different color temperature compared to the general sections of the tunnels to make them easier for drivers to identify. LEDioc TUNNEL (3000K)
LEDioc FLOOD NEO BLUE lights have been installed as accent lighting along the middle section of the large tunnel (total length of 2087m), prompting drivers to remain focused while driving.