Ribs Dimensions: 71 x 71 x 15.5 cm. Distance to ceiling: 5 cm. This lamp has hung in a hall of a Belgian hotel. Origin: Belgium, 70s. Material: chromed brass / plastic / steel. All our lamps are suitable for LED lamps. Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.