研究程序及產出戶外工作區之照明、地板燈、行人及其他非交通區、運動區之都市照明。也不包含採礦區照明。
Division 5: Exterior Lighting and Other Applications
To study procedures and prepare guides for the design of lighting for exterior working areas, security lighting, flood lighting, pedestrian and other urban areas without motorized traffic, areas for sports and recreation, and for mine lighting.