Material: E27 Black Chrome Lamp is made of chrome plated iron, The wire core is copper, cable is PVC protector cover, it is good insulation, Good heat resistance and electrical properties, for safe use. Size: Ceiling rose light fitting lamp base diameter: 10cm, flex cable wire length: 90cm, cable Length can be adjusted. Voltage: 0-250V, rated current: 4A. Package Contents: You will receive two E27 Ceiling Pendant Light Fitting, screw rail and screws, fit for every kind of E27 bulbs, led bulb, halogen and etc. Easy to Install: Ceiling light rose easy to attach to the ceiling, comes with screws, it allows you to attach almost any lampshades you want with the lamp holder. Wide Range of Applications: Vintage Pendant Light widely used as chandelier ceiling lights or retro decorations for kitchen, living room, hallway, hall, bookstore, restaurants, bars, cafes etc.