Lamp made after assembling steel tubes, elbows, tees, sleeves, brass fittings, brass tap, etc. The whole set has been brushed and varnished to stabilize the oxidation of the metal. The ignition is done using a switch located on the power cord. The bulb (provided) is a 125 mm diameter LED "LUNAR" globe that illuminates this ambient lamp, desk, etc. The brass caps under the feet allow for adjustment. All my lamps are unique creations. Height 56 cm. Width 18 cm. Depth 26 cm. Weight 4.2 kg.