Haitronic 3 pack DC12 24V 8Amp 0 100 PWM Dimming Controller for LED Lights Ribbon LightsTape Lights and others led strips

This Dimmer is a LED Controller, It can adjust brightness infinitely. With one Output Channel. A Knob-operated Controller.  You can adjust Light to the Appropriate Brightness in Accordance With Your Actual Need.  Tips:  1. The successive load line first, and then connect the power cord, power on to ensure no short circuit between successive line before like now.  2. How to use rotary control: Rotate knob to the right, the intensity gradually brighter, spin to the right, the maximum brightness. Rotate knob to the left, the intensity gradually dim, turning to the left, lights closed.  What’s in the package: 3units in 1 package. If there are any technical support needed, feel free to send us an email.