This high-power 6-Channel Pulsar series AC light dimmer offers 256 levels of computer-controlled brightness with lighting effects. This controller is equipped with internal heat-sinks and a metal enclosure. This is the Single Circuit version, which requires connection to one 15-Amp breaker. Capable of dimming up to 100 Watts per channel, this controller capable of dimming a total of 600 total AC Watts. On-board fuse provides protection from short circuits.