Sansi LED: Sustainable LED Lighting and Integrated LED Display

With the rapid development of urban transportation, the construction of underwater tunnels has also received increasing attention. The continuous innovation of technology contributes to the increasing speed, safety, and convenience of underwater tunnel construction. The Hong Kong-Zhuhai-Macau Bridge Subsea Tunnel and the Dalian Bay Tunnel are typical examples of the native underwater tunnel in China.

As a well-established LED brand which has much experience in the tunnel lighting industry, Shanghai Sansi has tailor-made professional tunnel lighting solutions for many major transportation routes across the country even including underwater tunnels with extremely difficult construction. (Hong Kong-Zhuhai-Macau Bridge Tunnel, the Jinan Yellow River Tunnel, the Xiamen Haicang Tunnel, and the Dalian Bay Tunnel, etc.)

Our Advantages:

Waterproof performance: The lighting equipment for underwater tunnels needs to have good waterproof performance to ensure normal operation in a damp environment.

Low energy consumption: The lighting equipment for underwater tunnels needs to have the characteristics of low energy consumption and high efficiency to reduce the operating costs of tunnels.

Good optical performance: The lighting equipment for underwater tunnels needs to have good optical performance such as brightness, color temperature and color rendering to provide sufficient lighting effects and ensure driver safety.

Corrosion resistance: The lighting equipment for underwater tunnels needs to have good corrosion resistance to ensure long-term use in harsh environments such as humidity and seawater.

Good reliability and safety: The lighting equipment for underwater tunnels needs to have good reliability and safety to ensure the normal operation of the equipment and the safety of the driver.