This standard specifies performance requirements for electronic controlgear used on DC or AC supplies up to (at 50 Hz or 60 Hz). It applies to drivers designed to provide: Constant Voltage or Constant Current . Controlgear for LED modules as defined in IEC 62031 .
The output must reach within 110% of its rated value within 2 seconds of starting. Circuit Power Factor ( iec 62384 pdf
The DC supply range was increased from 250 V to 1,000 V . iec 62384 pdf
The standard outlines several "type tests" (intended for design validation rather than production-line testing) to ensure operational quality: iec 62384 pdf
It is important to distinguish between these two frequently paired standards: