A mid-century classic, the Nelson Bubble Lamp was first designed by George Nelson in 1947 and was produced by Howard Miller starting in the early 1950s and ending in 1979.///DescriptionThe lights have been reissued to the original specifications, using the original Howard Miller tooling. These famous lamps are part of the permanent collection of the Museum of Modern Art in New York. Inspired by shapes found in the natural world, the timeless Nelson Pear Bubble lamp complements modern interiors. Available in small and medium, the pendant fills the room with warm, diffused light as it floats gracefully overhead. MaterialsWebbing polymer shade. Coated and brushed metal frame top and bottom ring. Cable with white PVC isolation. Brushed nickel ceiling plate.DimensionsSmall: H 32 Dia 33 cm Medium: H 48 Dia 43 cm Technical InformationRecommended light sources: For Small - LED E27 (A15) 5-8W, 500-800lm, 2700-3000K, Warm White. For Medium - LED E27 (A19) 10-13W, 1000-1500lm, 2700K, Warm White.Light source: Not included Switch: NoIP: 20 Cord length: 183 cmSupply: 220-240VCeiling Plate: Dia. 13.3 cmSee here for care instructions