Regal Lighting 4 Inch White Baffle Trim (6 Pack) 4 Inch White Stepped Baffle Trim Color: White For use with 4" Line Voltage Recessed Can Light Fixture Use 50 watt R20 or PAR20 lamps (Not Included) Fit s most the brand can: Halo, Juno Commerce Electric, Nora, Elco, DMF, and Similar Brands