States the technical and dimensional requirements for lampholders for tubular fluorescent lamps and for starter-holders, and the methods of test to be used in determining the safety and the fit of the lamps in the lampholders and the starters in the star
IEC 60400:2004 history
2022IEC 60400:2017/AMD2:2022 Amendment 2 - Lampholders for tubular fluorescent lamps and starterholders