The CDMX1-2XK Tunable White (2K4K) DMX Controller is a full-touch controller that offers fast and accurate color temperature adjustment and the ability to regulate brightness independently. Features a modern glass faceplate with illuminated indicators and a back-lit night light that illuminates the controller when powered off. Designed for Tunable White and dual-color LED installations within a single zone. The vertical touch sliders allow you to fine tune your perfect color temperature at any point between 2000K (Sunset) to 6500K (Daylight White), while selecting over 250 levels of brightness in a smooth, uninterrupted transition. Save three pre-set scenes for different times of the day. Includes a power adapter that fits behind the controller. Fits in a single gang 2.5 inch deep junction box (not compatible for use in a multi-gang box). Power Input: 120-240VAC. Output Signal: USITT DMX 512 (1990). Suitable for damp locations. ROHS, FCC, ETL/UL listed. Required power supply sold separately.