High quality dimming performance: The LED dimmer switch for 230 V allows smooth and precise lighting control, flicker-free and silent operation, enabling you to adjust the ideal brightness for any occasion. It features a memory function that automatically saves the previously set brightness level when the power is turned off and restored. Wide compatibility: The rotary LED dimmer is compatible with various dimmable LED bulbs and halogen lamps, providing a versatile solution for different lighting applications. Technical advantage: The built-in LED dimmer operates within an input voltage range of 220-240V and can be installed in recessed fixtures, making it suitable for use in any room. It includes built-in protection against overload, overcurrent, and overheating. The dimmer switch meets safety standards and is specifically designed for LED lighting. Using this dimmer with LED bulbs helps reduce energy consumption and extends the lifespan of the lights. Easy to install: Designed for flush mounting, this dimmer switch can be seamlessly integrated into various rooms, including bedrooms, living rooms, kitchens, and dining areas. With a simple design and clear installation instructions, it can be easily mounted in a standard junction box and wall plate. The dimmer switch is constructed from high-quality materials. NOTE: Labeling or markings may vary between batches and do not affect product functionality. Material: Plastic + metal Color: White Package Contents: 1 x LED Dimmer Switch Only the items listed above are included; other accessories are not part of the package. Note: Lighting conditions and display settings may cause slight variations in the color shown in images compared to the actual product. Measurement tolerance is +/- 1-3 cm.