IEC 62386-222:2018 specifies a bus system for control by digital signals of electronic lighting equipment which is in line with the requirements of IEC 61347 (all parts), with the addition of DC supplies.
ICS
29.140.50 Lighting. Including supply track systems / Системы осветительных электроустановок. Включая системы подачи питания
29.140.99 Other standards related to lamps / Лампы, прочие аспекты
