The Chauvet Freedom Par is a popular series of professional, battery-operated LED par-style lighting fixtures designed for a wide range of event and production uses. The defining feature is its "100% TRUE wireless" design, which eliminates the need for power cables and DMX data cables, offering maximum flexibility and quick setup. The fixture is powered by a long-lasting, rechargeable lithium-ion battery, and features a built-in D-Fi transceiver for wireless DMX control.