Features: The DC12V toggle dimmer switch offer various dimming capabilities, for dimmable leds, halogen, and incandescent lights, catering to diverse lighting needs. Crafted from premium materials with exquisite workmanship, this switch enhances the overall ambiances and quality of your motorhomes or boat interior. Ideal for motorhomes enthusiasts, yacht owners, and truck drivers seeking to improve interior lighting conditions and enhances comfort during travels. Perfect for motorhomes interior lighting adjustments, yacht light modulation, and optimizing truck cabin illumination for safe and more comfortable night driving. Its compacts design with standard terminals connector ensures quick and hassle frees installation, making it a convenient choice for those who value efficiency and ease of use. Specifications: Component:ABS Size:Approx.7.4x7.2cm/2.91x2.83inch Color:Black Package Includes: 1pcs Toggle Dimmer Switch note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.