The National Electrical Manufacturers Association (NEMA) recently published ANSI C78.54-2019 American National Standard for Electric Lamps—Specification Sheet for Tubular Fluorescent Replacement and Retrofit LED Lamps, which standardizes the specification sheet, or data reporting format, as the means of communicating critical lamp characteristics. NEMA also published ANSI C136.42-2019 American National Standard for Roadway and Area Lighting Equipment—Solid State Lighting Retrofit Kits, which defines the mechanical and electrical requirements for transforming an installed HID roadway and area luminaire to a solid-state roadway and area luminaire.