Recessed Flangeless CONTROLTrack is a continuous slot track system for dynamically controlling fixtures through various wired protocols including DMX, Lutron EcoSystem and up to two zones of 0-10V control. Recessed Flangeless CONTROLTrack is constructed of heavy duty .090 extruded aluminum and is available in nominal 4 foot, 8 foot, and 12 foot lengths in the LSI White finish.  Recessed Flangeless CONTROLTrack features 5/8 inch (16mm) height mounting flange to accommodate 5/8 inch drywall, or plaster.