A “screen” links up an entire “city” – Ledman COB UHD display empowers the development of Smart Laoshan
In Laoshan, Qingdao, Shandong Province, a super-sized LED mega-screen in the command center is accurately displaying various types of public information and spatiotemporal data in split-screen format. This is the COB UHD display developed by Ledman for the operation center, with a main screen area of over 150 square meters and a resolution exceeding 20160*4320. Ledman …
