The Calumma™ series is designed to be the new industry standard, continuing the success of the Anolis ArcSource family. These luminaires are strong, efficient and well engineered to provide excellent light output in a wide range of applications. Calumma™ luminaires feature adequate durability in harsh outdoor environments, as well as a beautiful design to complement indoor applications. A wide range of options makes Calumma™ a valuable tool for any lighting designer. Available in 5 sizes: XS, S, M, L, XL and two versions: Multichip and Singlechip.