Can-Filter? has designed and built the Can-Lite? for convenience and long life. 100% Australian granulated carbon, aluminum top and bottom, integrated flange and 51% open perforation are features of the Can-Lite? filter. The Can-Lite? is available in 7 sizes with a CFM range of 89?3000. Can-Lite? is manufactured in a dedicated carbon filter plant in North America. Each filter is shrink wrapped, boxed and labeled for ease of use.