20 Pack 4 Inch 5CCT Ultra-thin Recessed Lighting，Dimmable wafer lights 6 inch，6 inch led recessed light

Recessed 4 Inch 5CCT Slim LED Downlight with Junction Box
5 CCT: 2700K, 3000K, 4000K, 5000K, 6000K, 5 color temperature selectable, no need to worry about what color temperature to buy, eliminates the hassle of returning or exchange products due to inappropriate color temperature.
IC : 's canless LED recessed light is IC , which is permitted to be in touch with insulations in ceilings, meaning the junction box is thermally protected. It only requires as small as 2 inches ceiling spaces, fits various ceilings, and joists. It won't cause a fire in the roof or overhead joist space.
High Brightness: The 4inch slim downlights use the world's leading LED chips with higher lumens and lower power. 800LM consumes 11 Watts, which equals to 70W halogen lamp, saving you up to 90% in energy costs.
Trustworthiness: This 's canless recessed lighting is certified by ETL&FCC of a high standard. And our customer support team will response to your cases within 24 hours.