Tunnel "batman" / Tunnel ”batman“－wind turbines

The tunnel "batman" is an environment-friendly design, for highway tunnels, car passed produce a clean and huge energy - wind power. Tunnel "batman" to use this feature,turn the wind energy into electricity for the lighting system, instructions system and emergency lighting systems inside the tunnel. This is not only to take full advantage of energy inside the tunnel, but also allow the driver feel more comfortable through the tunnel and add a beautiful landscape to the tunnel.