Chongqing LED semiconductor lighting promotion and application demonstration achieved significant results

In accordance with the overall requirements of the national “Ten City Million” LED semiconductor lighting application project, the Chongqing Municipal Science and Technology Commission cooperated with the municipal administration, transportation, medical and health departments of Chongqing Municipality, focusing on the promotion and application of tunnel lighting, indoor lighting, medical lighting, and sapphire Substrate materials and other areas of semiconductor lighting products, application of demonstration projects have progressed significantly, the scale of the application of LED lighting lamps and lanterns more than 63,000, over the completion of 60,000 试 pilot objectives, to determine significant results.

First, LED tunnel light demonstration project has obvious effects. Among them, Chongqing Outer Ring Expressway Tunnel, Wufeng Expressway Tunnel, and Nanping Center Transportation Hub underneath a car tunnel have become energy saving lighting technology model projects.

The second is to take the lead in the domestic launch of "LED shadowless lamp." In the Southwest Hospital, hospitals and other hospitals to carry out the overall transformation of the application.

Third, Silian Group successfully introduced and developed 6-inch sapphire crystal and substrate material processing production line, which broke through the core bottleneck of domestic LED industry development.

Fourthly, it actively applied for the formulation of the “Technical Conditions for LED Lighting of Highway Tunnels in Chongqing”, “Design Code for LED Lighting of Highway Tunnels in Chongqing”, and “Three Local Standards for Construction Acceptance of LED Lighting for Highway Tunnels in Chongqing”. The results have been in the Ministry of Transport Industry. The standard is fully reflected.