Dehua Pedestrian Street is located in the core area of Zhengzhou’s central district and serves as the central axis of the “Erqi Business Circle,” the most influential commercial hub in Zhengzhou. The entire pedestrian street features a main street of 1,080 meters on the surface, and two underground commercial streets, each 1,000 meters long, with a total commercial building area of 550,000 square meters. In January 2022, it was recognized as one of the first national-level tourism and leisure districts. EXC undertook the construction of smart street lights for Dehua Street and Yuanling Street, providing smart street lights, courtyard lights, mid-pole lights, plaza landscape lights, wall washers, and over a hundred control units.