This E27 to E27 socket extender is designed to provide flexibility and convenience. It features a 360-degree rotatable design, allowing you to adjust the direction of your light source effortlessly. The extender is great for spaces where is needed but the fixture is not ideally positioned. Features -Color:White -Material:Plastic -Size:12.50X4.00X4.00cm/4.91X1.57X1.57in -Adjustable angle: easily adjust the lamp holder angle to meet various lighting needs, providing flexibility and convenience for any room. -Extended reach: conveniently extend the bulb length, making it suitable for a wide range of lighting fixtures and applications. -Easy installation: increase the lamp holder length for easy installation and replacement of bulbs, ensuring convenient maintenance. -Enhanced compatibility: convert e27 screw base to other types of lamp holders, enhancing the compatibility of your lighting fixtures. -Simple conversion: achieve lamp holder conversion with a simple twist, making it quick and easy to adapt to different lighting requirements. Package list: 4 x lamp head converter