The luminaire was designed on the basis of the principle of a reflective three-shade system that directs most of the light downwards. The shades are made of white painted metal, which ensures diffuse and comfortable light distribution. Series: PH 4/3 Article number: 5741087549 Colour: White Material: Shades: drawn aluminium. Anti-glare ring: White, drawn aluminium Dimensions: HxØ 288x330 mmCoolant: 1x 100W E27 Energy class: A+ - E Attention: Supplied without bulbs Danish lighting manufacturer Louis Poulsen, founded in 1874, creates products that represent the duality of design and light. Every detail of a design serves a specific purpose. Every design begins and ends with light. Louis Poulsen offers a wide range of indoor and outdoor lighting options, covering both professional and residential use. In close collaboration with designers and architects such as Poul Henningsen, Arne Jacobsen, Verner Panton, Øivind Slaatto, Alfred Homann, Clara von Zweigbergk, nendo – Oki Sato and GamFratesi, Louis Poulsen has established itself as one of the most important global suppliers of architectural and decorative lighting.