The National Electrical Manufacturers Association (NEMA) has published ANSI C136.26-2010 American National Standard for Roadway and Area Lighting Equipment—Troubleshooting Guide for High-Intensity Discharge (HID) Luminaires. This standard, produced by the ANSI Committee 136 for Roadway and Area Lighting, was last revised in 2003. It offers step-by-step guidance for use in troubleshooting HID lighting fixtures by [...]