During the 2023 Hangzhou Asian Games, Unilumin provided the world's first outdoor COB display - USK COB 1.9 by the West Lake. Paired with interconnected immersive fish tank digital content, the COB screen achieved a contrast ratio of 10,000:1. Serving as an information display and release platform, it showcased a rotating display of the Asian Games, Hangzhou's beautiful scenery, and more.
