SODIAL(R)Black Edison Vintage Lamp Light Base socket Holder E27 Screw Bulbs -Suitable for Bare Bulb Features With wire no switch A Minimalist E27 Pendant Lamp Holder with Metal bodied cord grip Light source type: incandescent, Edison light bulb Base:E27 Material:Insulating Paper tube,Plastic wick,paper and plastic inside,Aluminum skin,Aluminum shell Light:Edison Bulb