Recessed Step Light shown in standard unfinished cast brass that will age to a bronze patina with powder coated galvanized steel box - Size:4.375"W x 2.25"H x 2"Deep with 1 light, 18 watt 12 volt S8 bulb. Available in other finishes and other lamping. Perfect for residential and commercial use. Provides nice, spread lighting. Where quality is #1, this light will never deteriorate in stone walls or in masonry. Great for washing steps, courtyards, retaining walls, etc. High quality USA made recessed step lights can be customized to your specifications. There is no need that cannot be met, or solution that cannot be provided. These recessed step lights are strong and durable, as well as energy efficient. Let us help you design your outdoor space with this trouble-free product.