Grito lampshades in a London Cafe. Grito was designed by El Ultimo Grito. http://www.mathmos.com/mathmos-grito-lamp-shade-880-0.html | Lamp, Lamp shade, Lava lamp
Mathmos - Wikiwand
Mathmos lampshade aluminum pendant ceiling lamp, Furniture & Home Living, Lighting & Fans, Lighting on Carousell