Sansi LED: Sustainable LED Lighting and Integrated LED Display

Light and Shadow Technology Activates Urban Cultural DNA‌

Modern outdoor LED display systems, with their 4K/8K ultra-high-definition visuals and HDR high dynamic range imaging technology, can accurately reproduce the intricate details of intangible cultural heritage. Elements such as the gold foil texture of Dunhuang murals are revitalized through digital scanning and color calibration techniques. Equipped with an intelligent light-sensing adjustment system, the displays automatically optimize parameters based on day-night light variations, ensuring stable and visually complete cultural content presentation 24/7.

‌Dynamic Storytelling Reconstructs Cultural Tourism Experience Dimensions‌
Breaking through static limitations, LED screens utilize 3D animation engines and spatiotemporal programming algorithms to create immersive narrative spaces where "every step reveals a new scene." Audiences can witness ancient architectural complexes being constructed from rammed-earth foundations to upturned eaves and brackets or experience dynamic interpretations of traditional seasonal customs. This nonlinear content organization preserves the systematic nature of cultural heritage while catering to modern audiences' fragmented reading habits.

‌Shenyang Zhongjie: A Stunning Collaboration‌
Chinese fashion retail brand YISHION partnered with Shanghai Sansi to create a nearly 500-square-meter curved naked-eye 3D screen, dazzlingly unveiled on the facade of YISHION's flagship store on Zhongjie Road in the city's core commercial district. This project revitalizes the bustling charm of this famous shopping street.

‌Sansi Naked-Eye 3D Screen Stuns Shenyang Zhongjie / On-Site View‌

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Interactive Design Strengthens Cultural Identity‌
Integrated computer vision technology enables interactive modules where audiences can participate in simulated folk activities through gesture recognition. When visitors mimic on-screen prompts to perform dragon dances or repeat local dialects, the system generates stylized visual feedback in real time, forming a virtuous cycle of "participation-feedback-dissemination." This embodied interaction significantly enhances engagement in cultural dissemination, with research showing a 2.3-fold increase in memory retention compared to traditional formats.

‌Smart Operations Ensure Long-Term Impact‌
A cloud-edge collaborative broadcast management system supports multi-terminal synchronized content release and data monitoring. Operators can access real-time metrics such as audience dwell time and interaction heatmaps across different screen locations, enabling optimized content scheduling. Additionally, a modular content repository allows rapid responses to time-sensitive events like traditional festivals or intangible cultural heritage exhibitions, creating a flexible "daily display + peak node" communication system.

‌Balancing Technology Ethics and Cultural Preservation‌
During digital presentation, strict adherence to the principle of "technology serving culture" is maintained. An expert review committee ensures technological methods do not distort cultural authenticity; digital watermarking protects original content rights; and all display equipment passes electromagnetic radiation testing, achieving harmony between cultural dissemination and public safety.