LumenTruss is the number one manufacturer of LED profiles in North America. All extrusions are made of 6063-T5 aluminum and are UL cRUus certified. Lumentruss's aluminium extrusions are offered in a variety of different styles and design. Whether for residential, commercial or industrial use extrusions can respond to all types of projects .We are committed to producing our products that you can count on for the utmost in performance and built with quality materials for years of durability. Our extrusions are manufactured in North American locations.