Historical
ANSI C137.1-2019
Lighting Systems - 0-10V Dimming Interface for LED Drivers, Fluorescent Ballasts, and Controls
Specifies the 0-10 volt control interface method and performance requirements for dimmable LED drivers, fluorescent ballasts and dimming control units where output power is adjustable between minimum/off and maximum via a control input signal.
NEMA: National Electrical Manufacturers Association [nema]