Downlighting Recessed Lighting Trims: Type - Recessed Downlight; Nominal Aperture - 4 in. Round; Trim Style - Stepped Baffle, Plastic; Trim/Ring Finish - White; Trim OD - 5.00 in. (129mm); Housing - H99ICAT, E4ICATSB, H99TAT, H99RTAT, E4TATSB, E4RTATSB; Additional Information - Dimension: 1-1/8 in. H; Manufacturer Series - Halo 4001
Additional Info: Dimension: 1-1/8 in. H