This plaza is located in the CBD of Luoyang city and covers an area of 20,000m². It is a famous iconic commercial plaza combining offices, leisure and shopping mall areas. FLSI is responsible for the exterior lighting design and design development. We hid the LED linear lights in the vertical and horizontal strips on the elevations of the complex to present dynamic effects of Spring River, Flowers and Moon Night by the control system. The lights changes in the order of orange, orange red and yellowish-white, which integrates with interior lights, advertisement light box, LED screen, and lighting logo to create high quality luminous environment.