RETRO DESIGN Vintage e27 socket is a retro design,It goes perfectly with retro filament E27 bulb,Especially old Edison bulbs,Add retro atmosphere and elegance to the room VERSATILE Socket vintage retro bulb,With connectors either to use as pendant bulbs or to fix them on a suspension,Suitable for decoration in different scenes, Such as bar counters, Dining rooms, Showcases, Bedrooms, Courtyards, Etc< /p> SAFE AND RELIABLE E27 vintage lampholder besides the internal lampholder is made of porcelain,With good insulation,High temperature resistance and CE certification,So it can be used safely INSTALLATION Easy to Assemble.Vintage e27 socket Brass once installed,First unscrew the inner ceramic sleeve,Connect the positive and negative electrodes correctly,Then assemble all the accessories HIGH MATERIALS QUALITY Copper vintage socket made of aluminum alloy, The interior is ceramic, The maximum working voltage is 250V, The maximum load is 600W, Size: 92 x 45mm