The E27 to E14 lamp holder ring adapter is a must-have for anyone looking to solve their lighting . Whether you're replacing an old lamp socket or creating a new lighting fixture, this adapter ring provides a reliable and secure fit. Its versatile design makes it compatible with a wide range of lamp parts and accessories, including lamp shade rings, light socket shade rings, and lamp holder brackets. Features -Color:White -Material:Plastic -Size:4.50X4.50X0.40cm/1.77X1.77X0.16in -Versatile compatibility: the e27 to e14 lamp holder adapter ring is designed to fit a wide range of lamp holders, making it easy to install and replace different lighting fixtures - material: crafted from plastic, this adapter ring offers excellent durability and insulation, ensuring and safe performance -Flexible use: this adapter ring meets the needs of various lighting fixtures, providing a flexible solution for different lamp types and settings -Effortless installation: the lamp holder adapter ring is simple to use; just insert it into the lamp base to complete the installation process quickly and easily -Spaceefficient: with its compact design, the adapter ring does not occupy much space, making it suitable for a wide range of applications and environments Package list: 25pcs x lampshade head conversion rings