The light bulb socket adapter is user-friendly and requires no special tools for installation. Simply screw the adapter into your existing E14 socket, and then insert your E12 bulb. This easy process makes it easy for anyone to upgrade their lighting without the need for professional assistance. Features -Color:Silver -Material:Copper -Size:2.70X1.80X1.80cm/1.06X0.71X0.71in -Model: E14 to E12 -Rated voltage: 220V -Rated :3A -Heat resistant temperature: 120 degree centigrade -Broad compatibility: converts e14 to e12 sockets, making it suitable for a wide range of lighting fixtures and applications -Effortless installation: no tools needed; simply plug in and use, making it extremely userfriendly and convenient -Lightweight and compact: its small size and light weight make it easy to handle and install, seamlessly fitting into your lighting setup -Versatile applications: ideal for use in homes, offices, and commercial spaces, offering flexible lighting -Safe operation: produces minimal heat and features excellent insulation, ensuring safe and efficient list: 12 x lamp head converter