Cooper Lighting Halo ; 6-Inch Airtite Trim with frosted albalite lens in white color measures 8.5 x 1.5 x 1.5 Inch and is ideal for wet locations. Contemporary styled non-conductive, non-corrosive polymer trim ring with torsion spring retention. Trim has diameter of 8 Inch, uses 60 Watt A19 bulb. Round shaped aperture of nominal size 6-Inch and is used on Halor H7T, H7RT. Also known as -COOPER/REGENT Recessed Shower Light Fixture-Cooper-regent Recessed Shower Light Fixture 70PS-70PS Shower Lens Trim, 8" OD, White-CooperRegentLighting Shower 6" Recessed Trim-Cooper Lighting 70PS Halo 1-Light Ceiling Mount 6 Inch Albalite Lens Trim Po