CHAUVET DJ Freedom Stick Pack (4) Battery-Powered LED Effect/Stage Lights w/Carrying Bag & IRC-6 Remote | LED Lighting Unique and versatile free-standing LED array that adds pizazz to any event Battery-powered and built-in D-Fi receiver allows the stick to be placed anywhere Each LED can be pixel-mapped for ultimate show and programming creativity Detachable metal base allows for truss mounting (clamps sold separately) Includes a carry bag and multi-charger for easy transportation and charging