Features: Our this led dimmer mainly used to adjust the light brightness of your single color led strips depending on your actual requirement. With it, it not only can provide you with a soft, stable light to use, but also can avoid rush current and protect your led lights being damaged. Besides, It's also easy to install and simple to operate with a knob controller, convenient for you to use in home. When PWM digital is dimming, it can avoid rush current, protecting your led light being damaged. Constant voltage and constant current output can be connected with amplifiers to extend its load. Simple to use. With a knob controller, it's operated by manual. It also has an auto memory function, bring your much convenient to use in home. Easy to install. Specification: *Product Name: Led Switch Dimmer *Material:Metal *Color:Black *Size: as the picture shows Input Voltage: DC 12V-24V 30A Input Current: 0-30A, Less than 30A Power: 12V 360W, 24V 720W Static Power Consumption: 1W Working Temperature: -20-60 degree centigrade Led Dimmer Dimension (L x W x H): Approx. 85 x 62 x 35mm / 3.3 x 2.4 x 1.4inch *Number of Pieces：1pc *Fitment:no Package Contents: 1*Led Switch Dimmer Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Features: Our this led dimmer mainly used to adjust the light brightness of your single color led strips depending on your actual requirement. With it, it not only can provide you with a soft, stable light to use, but also can avoid rush current and protect your led lights being damaged. Besides, It's also easy to install and simple to operate with a knob controller, convenient for you to use in home. When PWM digital is dimming, it can avoid rush current, protecting your led light being damaged. Constant voltage and constant current output can be connected with amplifiers to extend its load. Simple to use. With a knob controller, it's operated by manual. It also has an auto memory function, bring your much convenient to use in home. Easy to install. Specification: Material:Metal Color:Black Size: as the picture shows Input Voltage: DC 12V-24V 30A Input Current: 0-30A, Less than 30A Power: 12V 360W, 24V 720W Static Power Consumption: 1W Working Temperature: -20-60 degree centigrade Led Dimmer Dimension (L x W x H): Approx. 85 x 62 x 35mm / 3.3 x 2.4 x 1.4inch Number of Pieces：1pc