Specifications:0-100Percentage fully dimmable, easily adjustable brightness to suit different needs and preferences with the rotatable knob.PWM digital dimming, avoid rush current, protect your LED lights.Mainly use to adjust single color LED light lamps and LED Strip.The light is soft and stable, without flicker.The screw-in input and output terminals, pre-drilled mounting holes make the installation literally a breeze.Single channel dimming controller for single color LED strip lights, that is 360W 12V and 720W 24V.By controlling the voltage and current output, change the brightness of the lamp.Item Name: LED DimmerMaterial: MetalWork Temperature: -20-60 Celsius DegreeVoltage: DC12-24VStatic Power: <1WOutput Current: 0-30A<30AOutput Power: 12V<360W, 24V<720W with Automatic Memory FunctionDimming Range: 0-3Percentage-100Percentage Stepless DimmingFeatures: Stepless Dimmer, Rotary Knob, Easy to UseSize: 8.5cm x 6.2cm x 3.5cm/3.35" x 2.44" x 1.38" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x LED Dimmer