Tough and Heat-Resistant: Designed to withstand high temperatures up to 100℃, this light bulb adapter is made from high-quality, heat-resistant materials to ensure safe and reliable performance over time, even in high-heat environments. Universal Compatibility: This B22 to E27 Light Bulb Adapter allows you to easily convert a B22 socket into an E27 socket, making it compatible with a wide range of light bulbs, including incandescent, LED, and CFL bulbs. Secure and Safe: With a maximum current rating of 10A, this adapter provides a secure and stable connection for your light bulbs, ensuring safe operation without risk of overheating or electrical failure. Multipack Value: Each set includes 10 pieces of B22 to E27 adapters, offering excellent value for both residential and commercial use. Ideal for home lighting upgrades, office spaces, or industrial applications. Easy to Install: The B22 to E27 socket converter is designed for quick and easy installation. Simply screw the adapter into a B22 socket and fit your E27 light bulb into the converter, offering a hassle-free lighting solution.