Item Specifications / Technical Details: Item Type: Pendant lamp kit Style: Vintage/Retro Voltage: AC110V-240V Lamp holder quantity: 3 Material: Metal and PVC Bulb Requirements: Requires E27 max 60W Dimension of the shade: 20cm H x 20cm W Ceiling base: 20cm Bulb Type: Compatible with all kinds of E27 Bulbs Installation Area: Indoor Power Source: Hardwired Dimmable: Yes (required a dimmable bulb and dimmer switch) Wire length: 95cm Adjustable cable Energy consumption: A+ with LED bulb Sloped ceiling adaptable.