UNE-EN IEC 62442-3:2019 Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
2022UNE-EN IEC 62442-3:2022 Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear (Endorsed by Asociación Española de Normalización in May of 2022.)
2019UNE-EN IEC 62442-3:2019 Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear