The 6-lights remote control LED track lighting kit comes with everything needed for full installation, including 6 track heads, 1 remote control (AAA batteries not included), two 3.3-foot H-type track rails (totaling 6.6 feet), 2 mini "I" connectors for seamless connections, live end feeds, end caps, a floating canopy connector, and all necessary screws. Please note that the "L" shape connector, dimmer, and AAA batteries for the remote are not included.