Easy Installation - Small size dimmer easily integrated into the custom control panel or installed in desired locations using the front panel included in the package. On/Off dimming control provides a smooth and linear dimming experience without flickering, from full brightness to the lowest setting, with a click sound to turn off. DC 12V PWM Dimmer uses highly efficient high-side PWM technology, ensuring flicker-free operation and reduced battery consumption. Supports up to 48 watts (4 amps) under 12V conditions. Ideal for lighting retrofit projects, allowing quick addition of dimming functionality to lights or upgrading existing on/off fixtures to dimmable downlights while reducing power usage. Commonly used in motorhomes, caravans, camper trailers, boats, cars, marine vessels, trucks, vans, and other applications with dimmable DC 12V LED lights, strip lights, awning lights, and similar lighting. Not suitable for multi-color light strips.