Easy-to-use knob control for 0% - 100% smooth dimming with no flicker or current surge for LED strip lights Energy-efficient with static power consumption of less than 1W and compatibility with 12-24V DC LED devices Maximum output of 6 amps or 72 watts at 12V DC, providing powerful and versatile control for your LED lighting needs Compact and durable design with a working temperature of -20 to 60 degrees Celsius, suitable for residential and commercial applications Male and Female 5.5mm x 2.1mm DC Barrel connectors, the most common connector used with virtually all LED strips