Our door lite kits simplify the process of installing a window to your door; with a snap-in assembly, and no cutting or screws required. The slanted design has a minimalistic appearance and is an industry favourite, as it resists the buildup of dust and debris. Made from steel, with all corners mitred, our steelites are satin coated and ready for painting. Ideal for 1-3/4" steel doors with 1/4" glass. Custom sizes also available.