S3450D 3.5 Inch Round Low Profile Adjustable Shower Trim is made of plated die-formed steel or powder coat painted finish with frosted lens. Trim finish available in White, Black, Gold Plated 24K, Chrome, Brushed Chrome, Architectural Bronze, Antique Copper, Matte White, Brushed Nickel, Satin Nickel, Metallic Grey or Antique Nickel. See attached manufacturer specification for housing/trim combination options. Lamp options include 12 volt GU5.3 MR16 halogen up to 42 watts, 120 volt PAR16 LED up to 8 watts, 12 volt GU5.3 MR16 LED up to 11.5 watts, and 120 volt GU10 MR16 LED up to 9.8 watts. See housing for dimmer information. UL listed. Suitable for wet locations. 1 year warranty. 3 5/8 inch ceiling cutout. 4.4 inch round x 2.1 inch height. 2.6 inch round aperture. A complete fixture includes a housing and trim, sold separately.