Method for establishing iridescence suited to human senses, comprises at least two wound resistances, one having a wound secondary the resistances being used with lighting, sound and image equipment

摘要

The equipment consists typically of two resistances and an inductor. The resistances would be respectively rated at 4.7 ohms and 10 watts and 8.3 ohms and 10 watts. The inductor would use ten turns of 8/10mm gauge wire. One of the resistances has a wound secondary constituting a transformer. The components are connected in parallel and inserted into the supply of an equipment such as a 60watt lamp