The Bola Sphere pendant lamp is the basic foundation for the Bola Collection, featuring an elemental interplay between post and sphere. Its seductive opal blown glass shade is available in 6 distinct sizes (4” (10cm), 5” (13cm), 6” (15cm), 8” (20cm), 10” (25.5cm), and 12” (30.5cm) paired with a chromated stainless steel post in chrome, brass, rose gold, gunmetal and matte black finishes with mating canopies. Bola Sphere is also available in exquisite Chandelier groupings that allow mixing of globe sizes for stunning displays in any residential, contract or hospitality settings alike.FeaturesFully DimmableELV or 0-10V recommendedSpecificationsVoltage: 120V-277V 50/60HzPower Consumption: 6W (4"/5”), 12W (6”), 20W (8"/10"/12”)Color Temperature: 2700K-1800K (Dim-to-Warm)Note: 3000K/3500K models Available upon RequestLuminosity: 290 Lumens (4”/5”), 800 Lumens (6”), 1625 Lumens (8"/10"/12”)Luminaire Efficacy: 65 Lumens/Watt (average)Color Rendition Index: 95 CRI50K hour lifespanCord Length: 8.9’ (2.7m) (Field cuttable)CERTIFICATIONS: ETL, CE