The all new Chauvet Freedom Par LED Fixture is a wireless system that is revolutionizing the Par Can industry. It combines an RGB LED wash fixture with the D-Fi wireless DMX system and battery power, which enables you to have total freedom over your lighting for the first time ever! Controllable in up to four sections, the hinged LED array allows light to be focused where itâs needed by angling the face of the unit. With the built in rechargeable Li Ion battery, this lightweight apparatus powers the unit for up to 8 hours withOUT a single cord. When wireless DMX isn't available, easy "point and shoot" operation is achieved with the optional infrared remote control (IRC - Sold Separately), just like turning on the TV. D-Fi DMX system also available by using the drop down windows.