Features: The LED ceiling fan light kit integrates seamlessly with most LED dimmers on the market, allowing you to adjust brightness from 10% to 100. Easy switching the color temperature between cool white (6000K), neutral light (4500K), and warm light (3000K) with our LED Retrofits kit. The LED technology ensures a no flicker experience, protecting your eyes. Simply attach it to any metal base and plug in the wires to our connector for a quick and easily setup. Our ceiling flush light replacement panel is not only versatile for use in ceiling fans, flush mount fixtures but also perfect for bedrooms, living rooms, kitchens, hallways, and garages. Specifications: Material: Aluminum Base Plate and LED beads Diameter: about 10cm/3.94inch Package Includes: 1pc LED Retrofits Light Board Panel note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.