4 Inch Slim LED Downlight with Junction Box SELECTABLE CCT Easy CCT selection with the slider switch on back of the junction box. Simply try out the various color temperatures to suit the look and feel of your room, then lock in your selection during the installation. DIMMABLE - Seamless dimming capabilities (100%-10%) to fit any mood or decor. Our Slim Downlights give off sunlight-like quality. IC RATED - Sunco's Slim Downlights are IC rated, meaning they are thermally protected and wont overheat or ignite surrounding insulation in the roof or overhead joist space. Both the light and its junction box are safe for direct contact with ceiling insulation. SUNCO BENEFITS - 7 Year Protection! Sunco is proudly based in the USA, offering quality products at affordable prices backed by industry-leading warranties and knowledgeable support specialists.