EnviroLite 4 in. LED Recessed Housing Remodel Can EVR2000LR - The Home Depot
TORCHSTAR 8-Pack 4 Inch Remodel Recessed Lighting Housing, Shallow IC Rated Air Tight 120-277V Can, Max 15W Compatible, TP24 Connector, ETL Listed, Damp Location - Amazon.com
6 Pieces 4" New Construction LED Can Air Tight IC Housing LED Recessed Lighting - Amazon.com
6 Pack 4 Inch Recessed Can Light Trim with Satin Nickel Metal Step Baffle, for 4 inch Recessed Can, Fit Halo/Juno Remodel Recessed Housing, Line Voltage Available, Trim - Amazon Canada
Commercial Electric 6 in. White IC Rated Housing Required New Construction Integrated LED Recessed Light Kit (4-Pack) CER6CP6743B-4PK - The Home Depot