SANSI lighting up the longest Shanghai Minpu Bridge. C0820 ZR LED street lights provided a state-of-the-art solution. Adopting air convection design, patented ceramic heat dissipation LED technology, built-in design of power supply and remote control management, SANSI LED street lights are designed for easy installation and on-site maintenance. And to save energy, all of the new fixtures can be dimmed when less light is needed. Their bright, clean light instils a safe and comfortable night environment.