BS EN 62639 specifies the performance requirements for fluorescent induction lamps for general lighting purposes.
BS EN 62639 provides requirements on marking, dimensions, starting characteristics, electrical characteristics, photometric characteristics, lumen maintenance and life. Further, information is given for designing ballasts and luminaires.
BS EN 62639 on fluorescent induction lamps is helpful for:
Having access to reliable requirements is essential to prepare and use quality fluorescent induction lamps. BS EN 62639 provides manufacturers with lamp requirements, dimensions and maintenance guidelines which allows manufacturers to effectively manufacture and test fluorescent induction lamps.
BS EN 62639 provides users with efficient and standardized fluorescent induction lamps.
EN 62639:2012
IEC 62639:2012