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See how our customers around the world are using our LED display and lighting solutions to inspire memorable experiences, encourage originality, create beauty, attract crowds, and achieve their creative visions.

SANSI Tunnel Light Projects

Hong Kong-Zhuhai-Macau Bridge Tunnel Project, China
The National "836" Project undertaken by SANSI: Reflective Patented Lighting Technology. The light is soft and comfortable without glare. Efficient light distribution lens can meet various needs of tununel lighting.

Hong Kong-Zhuhai-Macau Bridge tunnel-project

SANSI Tunnel Project, Jiangxi, China
SANSI delivers the best performance in Jiangxi tunnel application. It Adopts ceramic heat sink body without PCB for faster heat dissipation. SANSI technology that constantly creates value.


Anhui Tunnel Project, China
SANSI lights up your tunnel to the highest standards of comfort and safety. Minimizes the inconvenience of road closure, downtime cost. SANSI provides maximum serviceability for IP65, transparent heat dissipation and  delivers the best lighting plan for tunnel.