Power seat / public seat

"Power seat" is a new public facility, which is designed to power the streetlight by simply sitting on. The seat is based on the theory of self-righting base and electromagnetic induction, converting kinetic energy into electric energy. The utilisation of power seat provides energy for night illumination. It creates interactions between people,even for strangers, appeal people through their own efforts to contribute to environmental protection as well. Are you willing to light up one more streetlight in your city?Even if only for a short time.