Da-Lite was founded with the invention of the Silver Screen during the second Industrial Revolution. At a time when businesswomen were rare and couldn't vote, Adele De Berri established Da-Lite - a business that would survive the Great Depression, World Wars and multiple recessions. Over 100 years later, with an in-house team of chemists, we remain committed to improving our surface formulations to ensure the best surface for today and future projection technology.