DavaRay, Inc. is proud to be able to provide light therapy products designed to make life more enjoyable by alleviating pain. Our highest goal is to help as many people as possible to feel better using non-invasive light therapy.The Nanobeam 940™ is the result of years of product development, leading to an FDA-cleared medical device designed to be used in clinical settings by doctors and licensed health-care practitioners. For chronic conditions it is also available for home use by prescription.