Specification: Brand: New Material: Aluminium Size: approx.: 40 x 90mm Colour: Chrome Cable : 3Core Portable E-27 screw-on bulb holder Rated voltage: 110V - 250V Rated current: 10A This Brass Socket is a great addition to any style space with an exposed vintage bulb, providing ambient or task lighting for vintage fixtures. They could assemble to a socket and cord for hardwired lighting with an exposed bulb for an early 1908s era feel. Operating at max 250 volts, with bulb base available in E27. Widely used for Stairways, Basement, Kitchen, Dining room, and so on. Base type: E27 Cord Grip Type: Metal Package included: 1 x E27 Lamp holder as your choice. Note: Please allow 1mm-5mm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. As the collar ring can be removed and shades can be attach