Bolle SP Hanging Light shown in a white blown glass. A collection of lamps created by hand with the "balotton" technique. Countless bubbles and reflections highlight the radiance and transparency of the crystal. The collection combines cutting edge designs by leading international designers with the secrets of the traditional craft of glass blowing. Hanging Light sizes: 5. Glass colour tone: transparent crystal, topaz; white, topaz diffuser. Metal parts: satin-finish nickel. Made in Italy.