Spark Bontempi Lamp Spark is a modern chandelier characterized by single stems, in clusters or as a single chandelier with 6 or 9 transparent spheres or smoky shades; here the crystal is the undisputed protagonist that lives on reflected light. SPARK BONTEMPI LAMP FRAME: Structure and rose in natural brass, the lampshades are in borosilicate glass in the finishes: Transparent glass V001 Smoked gradient glass V009 G4 Led bulbs not included SPARK BONTEMPI LAMP SIZES: FINITURE LAMPADA SPARK BONTEMPI CASA: DELIVERY TIME: Estimated time for production and delivery of the product 7/9 working weeks from the payment received.In this period, deliveries by manufacturing companies may be delayed.