ADJ Products Stage Light Unit (WIFLY BAR QA5) Rechargeable Lithium Battery Powered, With Wireless DMX, 20-Inch / 0.502 Meter Ultra Bright, Indoor Led Linear Fixture With 5 X 5W Ultra Bright Quad (Grab: 4-In-1) Leeds 6 DMX Channels: 4, 6, 7, 8, 9 Or 22 Channels6 Operational Modes: Auto (Program Run) Mode; Sound Active Mode; Grab Manual Control Mode, Static Color Mode, Slave Mode And DMX-512 Mode Rechargeable Lithium Battery Built-In To Fixture Flicker Free48 Built-In Color Macros LED Pulse & Strobe EffectDMX-512 Protocol Electronic Dimming: 0 - 100%Beam Angle: 25-Degree With Wired Digital communication Network