Selling a set of 4 DMX par lighting fixtures for DJs, weddings, and other special events. Lights have 3 channel and 7 channel DMX control modes, with sound activation and preprogrammed sequences for plug-and-play parties. Chain the lights together with DMX cables for synced shows, and connect to a DMX controller for even more precision Standard 3-pin DMX connectors, connected Edison US power cables. 4 DMX cables included. PDF of user manual will be sent to you, or you can request a printed copy.