Dimensions: 1.03 x 0.630 x .185 inches 26 x 16.5 x 4.7 mmSilent Running ,torque compensated motor driveTorque Compensation for ultra smooth low speed performanceMotor rating 3/4 Amp continuous, 1.2 Amp stallAll four function outputs have lighting effects generatorsSelect from 15 different lighting effectsFull support for LED lightingDecoder programming lock mechanism