DALI,Triac,1-10V,DMX LED Dimming Driver/ Constant Current,Constant Voltage, Din Rail, MiNi High performance that ordinary driver hard to achieve. 60000:1 wide dimming range, 0-100% full dimming range. Fully digital circuit design, built-in high-performance MCU. T-PWM dimming technology smooth and flicker-free. 3-54V wide range, 8 options of current, ISET terminal can set any current value.