IEC 62442-3 REDLINE : 2ED 2018
IEC 62442-3 REDLINE : 2ED 2018
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
International Electrotechnical Committee