The luminaire emits diffused light. The curved opal diffuser provides soft and pleasant spatial light, while the metallized back half creates a decorative glow of glory on the ceiling or wall surface. The metallized surface also creates a mirror effect by reflecting the structure, color or material of the installation surface. Series: Louis Poulsen Article number: 5743157053 Colour: Silver Material: Back housing: die-cast aluminium powder-coated, white. Screen: Opalized PMMA and semi-metallized PC. 440: Rear housing: Stamped sheet steel, powder-coated Dimensions: 440 mm Light source: 9,8W LED 3000K / 32W LED 3000K 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, ivind 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.