6 Pieces 4" New Construction LED Can Air Tight IC Housing LED Recessed Lighting #1 IN LED NEW CONSTRUCTION CANS UL LISTED & T24 CERTIFICATION: The UL certification stamp is a sign of a better quality product. This product has gone through many tests before getting its approval which makes it the safest LED housing for your home and family AIR TIGHT & IC RATED: Give protection from overheating and fires caused by hot light fixtures. They are specifically rated and tested to be installed into ceilings where the roof space is insulated. SAFETY: They can be in direct contact with the home insulation. EASY INSTALLATION: fast, easy, and secure installation with Quick Connect wiring connectors INCLUDED in junction box COST SAVINGS: Because IC rated fixtures minimize moisture condensation, they reduce the need for electrician call outs and other repairs. Standard LED plug INCLUDED