American National Standard for Roadway and Area Lighting Equipment - Enclosed Setback Luminaires and Directional Floodlights for High- Intensity Discharge (HID) Lamps
高强度道路照明用封闭式灯具和定向照明设备
ANSI C136.32-2020 covers dimensional, maintenance and electrical features that permit the interchange of similar style enclosed luminaires having the same light distribution classification or type for HID lamps used in roadway and area lighting equipment. Luminaires covered by this Standard are generally yoke-, trunnion- or tenon-mounted and are traditionally called floodlights or setback luminaires.