www.fiberopticmuseum.com | Presents: The World's Largest Commercial Fiber Optic Design | Model 5000 Cosmos by Fantasia ... This page is dedicated to the amazing Cosmos Model 5000 floor standing fiber optic light by Fantasia. In the world of vintage fiber optic lights, there is one which is second to none. This is the Fantasia 5000 Cosmos design which is a stunning fiber optic design encased in a clear polymer enclosure with a stunning metallic stand. Cosmos is the most beautiful fiber optic lamp in the world. Enjoy the images below ...