0-100% brightness can be adjustable, making the light soft, stable without flickering. When digital PWM decreases, it can avoid peak current, thus protecting your LED light from being damaged. Constant voltage and a constant current output can be connected to amplifiers to extend its load. Simple operation. With a button controller, it is operated manually. It also has automatic memory function, bringing your home use very convenient.Easy to install.Description:Our LED dimmer is mainly used to adjust the brightness of your single color LED strip lights according to your actual needs.It can not only provide you with soft and stable light to use, but also can avoid surge current and protect your LED lights from damage.Besides, it is also easy to install and simple to operate with one button controller, convenient to use at home.Specification:Material: MetalBrightness adjustment range: 0-100% Input Voltage: DC 12V-24V 30A Input Current: 0-30 A, less than 30 A Power: 12V 360W, 24V 720W Static power consumption: 1WOperating temperature: -20-60 degree centigrade LED Dimmer Dimension(L x W x H): Approx. 8.5cm x 6.2cm x 3.5cm / 3.3 x 2.4 x 1.4 inch Package weight: approx. 130g Note: The data are all manual measurement, please allow 1-3cm error, due to the light and display difference, there will be some color difference, depending the received physical object.