Armstrong Ceiling & Wall Systems now offers made-to-order, factory-finished ceiling panels and suspension systems that can help deliver symmetrical continuous or discontinuous linear lighting layouts with on-center light spacing that matches a building design and imparts a clean, modern visual. Using a combination of Armstrong FastSize—custom-sized, factory-finished ceiling panels and suspension systems in one-carton minimums—or made-to-order ceiling panels and suspension systems, on-center continuous and discontinuous linear lighting layouts are easy to specify and install.