Badminton halls typically adopt three types of lighting: natural lighting, artificial lighting, and combined lighting that integrates both. Most modern badminton courts use combined lighting, with artificial lighting serving as general illumination. In the design of badminton halls, to allow athletes to accurately judge the trajectory, height and landing point of the shuttlecock, natural light should be maximized as it delivers the best visual effect. Meanwhile, glare must be prevented to avoid strong light from directly shining into or reflecting into the eyes. Secondly, it is important to improve the stability of illumination and ensure uniform and coordinated light distribution. This is critical not only for athletes to achieve excellent performance, but also for referees to score accurately and for spectators to enjoy the competition. Therefore, the following aspects are particularly important for badminton court lighting. 1. Illuminance level: Whether the illuminance meets the requirements of athletes. 2. Lighting stability: Presence of stroboscopic effect. 3. Brightness ratio: Contrast in color and brightness between objects and their backgrounds. 4. Glare: Whether glare is noticeable. 5. Lighting uniformity: Whether illuminance is evenly distributed across the court. The Standard for Design and Measurement of Lighting for Gymnasiums and Stadiums (JGJ153-2016) specifies the following lighting requirements for badminton courts: