Technical Advantage: 220-240Vac 3-100W inline trailing edge phase-cut dimmer provides silent dimming operation with no buzzing. Features a presettable minimum brightness level and a dimming range of 0-100%. Premium Quality: Built-in protections include overload, overcurrent, and overtemperature protection for reliable performance. Eye Comfort: Adjustable brightness from 0% to 100% helps eyes gradually adapt to changing light levels, reducing eye strain caused by overly bright lighting. Energy Savings: Compatible with up to 50W of dimmable LED bulbs or 100W of incandescent/halogen bulbs. Dimming function helps reduce energy consumption and extend bulb lifespan. Compatibility Note: Ensure your LED bulb is labeled as "dimmable" before use. Non-dimmable LEDs may only turn on/off or flicker when used with this dimmer. Not suitable for inductive loads, fan speed control, or motorized devices. Color: White Material: Plastic Package Contents: 1 x Dimmer Switch Note: The package includes only the items listed above. Other accessories are not included. Note: Lighting and display settings may cause slight variations in color appearance between the image and the actual item. Measurement may vary by +/- 1-3cm.