If you have any questions or comments, please email us anytime at info@luminence.com. During normal office hours 9AM-5PM Pacific Time Mon-Fri, you may also call us toll free at 1-858-427-0610. Orders must be placed via the website. We do not have a walk-in store; our mailing address is: Luminence LLC 5580 La Jolla Blvd #37 La Jolla CA 92037 Ph: 1-858-427-0610 Fax: 1-858-427-0849 About us