2018 Wuhan Yellow Crane Tower

As the core project of the Yangtze River Civilized Landmark Revitalization Plan, the lighting system of the ancient building complex of Huanghelou creatively integrates XD series wall washer lights and MA series flood lights. It adopts a cultural relic-level lighting solution jointly developed with CREE, the world's top optoelectronic brand, to create a new model of "zero damage and full-time" light and shadow activation of historical buildings, helping the millennium famous buildings achieve a cultural tourism transformation with an average daily night passenger flow of 300%.

With the 625-630nm cultural relics friendly spectrum as the core, we overcome the technical paradox of "color rendering authenticity and zero material damage" of ancient building lighting, and realize the protection of architectural painting under an average of 12 hours of lighting per day; through the invisible optical density of 0.8m²/light, an immersive night tour scene is built on the basis of maintaining the original appearance of the ancient building. The 6-year stable operation has verified the ultra-durability characteristics of the lamps, reducing maintenance operations by 92% compared with traditional solutions, and reducing carbon footprint throughout the life cycle by 63%, providing a replicable technical paradigm for the sustainable activation of historical buildings.