This standard specifies the performance requirements for single-capped fluorescent lamps for general lighting purposes. The requirements of this standard relate to type testing. Compliance conditions, including statistical evaluation, are under consideration. The following are the lamp types and operating modes with external ballast:a) Lamps with preheating cathode, with internal starting device for operation at utility frequenciesb) Lamps with preheating cathode, starter c) with a preheating cathode, without a starter, operating with an external starting device for operation at utility frequencies and high frequenciesd) with a preheating cathode , lamps operating as external starting devices for high-frequency operation e) Lamps operating as external starting devices for high-frequency operation, without preheating cathodes?
KS C IEC 60901:2014 history
2019KS C IEC 60901-2019 Single-capped fluorescent lamps — Performance specifications
2014KS C IEC 60901:2014 Single-capped fluorescent lamps — Performance specifications
2002KS C IEC 60901:2002 Single-capped fluorescent lamps-Performance specifications