This wall light bulb socket is made of alloy material, which can withstand use. Features the sturdy material, which has high durability, wall light bulb socket is not easy to deform. Fine workmanship ensures wall light bulb socket practicality. Features -Color:Black -Material:Alloy -Size:14.50X8.00X8.00cm/5.70X3.14X3.14in -Note: E27. - Easy to install, this base is convenient and practical, allowing you to use lamps better and safer. - Detailed workmanship, easier installation and reasonable structure, providing you with good effects. - Wide range of applications, can be used in kitchen, bedroom, shop, restaurant, library, etc. The style can bring convenience and various decorative effects to your daily life. - Installation of the wall lamp holder is very simple and convenient and can be quickly installed on the lamp. - Made of sturdy plastic, with good durability, long-term use is not easy to be ageing deformation. Package list: 5 x Set of Wall Lamp Socket