On April 2, 2026, the LED screen at Wuhan Huangpu Road Metro Station officially received Guinness World Record certification. It is now the world’s largest LED screen inside a subway station. This achievement highlights China’s advanced LED display technology and reliable supply capacity, which MileStrong is fully capable of replicating for global clients.
The screen covers a total area of 371.06 square meters and stretches 154.481 meters long. It is precisely assembled from 1,205 cabinets and 7,230 display modules. Besides, it uses COB packaging and high refresh rate technology. Thus, the screen can deliver clear, evenly colored images with steady operation. What’s more, it also boasts high brightness, long service life and low energy consumption. Therefore, it can run reliably under long-hour, heavy-load subway operating conditions, breaking the previous world record.
Every stage of this record-breaking project relied on a complete LED supply system covering product selection, bulk purchasing, on-site installation and commissioning. The full system guaranteed sufficient materials and on-time delivery, laying a solid foundation for the completion of this super-large project. MileStrong owns a matching mature supply chain to deliver similar oversized display projects smoothly.
At present, LED screens are mass-produced across the industry. Most standard models are well-stocked, and production lines run efficiently. As a professional LED manufacturer, MileStrong can quickly fulfill orders of all sizes and ensure timely delivery. We supply stable display equipment for rail transit, shopping malls, urban public spaces and more. MileStrong also delivers full supporting services and all-round solutions covering model selection, delivery, installation and technical adjustment.
This Guinness record project is solid proof of the industry’s technical strength and supply capability. Moving forward, MileStrong will keep optimizing production capacity and full-cycle services. We will provide cost-effective LED displays and dependable after-sales support to clients worldwide, helping more cities launch their own landmark display projects.
