I.PRODUCT SPECIFICATIONS:Model NO.  LT-3200-6A Input and output power  DC12V~DC24V Output signal  single channel constant Voltage PWM signal Output current  6A Output power  75W(12V)  150W(24V) Grey scale  256 levels Switch size  L87×W87(mm) IR controller size  L86×W33(mm) Package size  L96×W91×H61(mm) Gross weight  200gⅡ.FEATURES:1. 0~100 % brightness adjust, infinite knob style dimming+ wireless IRremote dimming; 2. 256 grey scales, soft & smoothly, without flicker; 3. PWM digital dimming + programs without current surge, longest life tenureof LED; 4. 25%、50%、75%、100% , 4 shortcuts of brightness options available;                     5. 4 DIY modes, with Fluorescent Indicator & delay off button, users friendly; 6. When actual power of dimmer exceeds load capability, can add extra power repeater to expand power output; 7. DMX, constant current & DMX versions available, convenient to control different LED illumination products with different circuits.