Advanced Touch Sensor Technology: This smart touch dimmer switch utilizes cutting-edge touch sensor technology, allowing for seamless operation. Simply touch to turn on/off or hold to dim, providing a user-friendly interface that enhances your lighting experience in closets, corridors, and more. Versatile Voltage Compatibility: Designed to accommodate a wide range of voltages, this switch is compatible with DC3.7-24V setups, making it a versatile choice for various LED lighting applications. Whether upgrading your home or commercial space, this switch ensures compatibility and performance. Robust Construction and Certifications: Crafted from Plastic + Metal, this switch is built to last, ensuring it meets rigorous safety and quality standards for peace of mind. Energy-Efficient Operation: With a maximum current of 2.5A and options for dimming, this switch not only provides lighting control but also helps in reducing energy consumption. The keep-touch dimming feature allows for custom light settings, enhancing both ambiance and energy efficiency. Easy Installation and Warranty: This dimmable touch sensor switch comes in various hole sizes (10mm, 13mm, 16mm) to ensure a perfect fit for your installation needs. satisfaction in your lighting projects. Product Name: 13T Input Voltage: 3.7V-24V Universal Bearing Voltage: 3A Product Weight:13T: 4g Sensing Mode: Touch Switch Opening Size:13T: 13mm Function Description: On/Off, Stepless Dimming Color: White Material: Plastic+Metal Specification: 13T Package Contents: 5* Mini Touch Sensor Switches Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.