Description The E27 to E27 converter lamp holder is an essential tool for anyone looking to expand their lighting options. This adapter allows you to convert a single E27 socket into two, providing more flexibility in your lighting setup. Ideal for use in homes, offices, or workshops, it enables you to add additional light sources without the need for extra wiring or fixtures. Features -Color:White -Material:PBT -Size:18.00X10.00X3.00cm/7.07X3.93X1.18in -Dual connection design: the e27 to e27 converter allows you to connect two bulbs simultaneously, providing more lighting options for various settings -Universal compatibility: featuring an e27 screw base, this adapter is compatible with most common bulb types, making it versatile for different lighting needs -Easy installation: simply screw the bulbs into the converter, and you're ready to go. no additional tools or complicated steps required -Durable and reliable: built to last, this converter ensures longterm use without frequent replacements, offering a dependable lighting solution -Space saving design: its compact structure helps save space, making it ideal for use in tight or crowded lighting areasPackage list: 2pcs lamp head adapters