Guangzhou Langham Hotel lighting case

Quick answer：

The Guangzhou Langham Hotel lighting case refers to the lighting design and implementation of the hotel. It typically involves the use of various lighting techniques to enhance the ambiance, functionality, and aesthetics of the hotel's interior spaces. This can include architectural lighting, decorative lighting, and task lighting. The details of this specific case study would provide insights into the lighting design approach, the types of lighting fixtures used, and the overall effect achieved.