The CHAUVET DJ EZLink Par Q4BT ILS is a 100-percent true wireless, battery-operated, quad-color (RGBA) LED Par with built-in Bluetooth wireless technology. It features ILS compatibility for use in the ILS (Instant Light Shows) ecosystem, and D-Fi USB compatibility for wireless master/slave or DMX control. It can be controlled directly from a smartphone or tablet without any additional hardware. Enjoy convenient, wireless non-DMX control using the IRC-6 remote. Generate a broad spectrum of colors and achieve natural-looking color temperatures with punchy amber LEDs. You can also generate eye-catching effects with sound-activated and automated programs. The EZLink Par fits best in the CHS-40 VIP gear bag (sold separately).