The objective of this Standard is to specify performance requirements for electronic control gear for use on a.c. at 50 Hz or 60 Hz and/or d.c. supplies, both up to 1 000 V, with operating frequencies deviating from the supply frequency, associated with fluorescent lamps as specified in AS/NZS 4782.1 and AS/NZS 60901, and other fluorescent lamps for high-frequency operation.