1. DC12-24V/8A; 2. Used for LED Strip(single color); 3. PWM control signal; 4. Manual dimmer, CE&ROHS ... with custom features, delay shutdown function and a fixed grayscale output.IR 12 key LED Single color Strip DimmerTechnical Parameters Working temperature ... based LED controller factory, specialized in LED RGB controller, LED single color controller, LED touch controller, LED DMX512 master, LED ...