Oxygen ceiling is available in two different sizes: Ø560mm and Ø750mm. It is part of a large collection of lamps available in various sizes and finishes. It is composed of a two-color polyurethane lampshade available in four different external colors: white, black, yellow, blue. White interior. Inside it houses an OptiLight diffuser that develops a delicate and uniform light. TopLED source dimmable through the DALI Push system.