Ⅰ. Easy B22 to E27 Conversion: This B22 to E27 socket adapter allows you to use E27 bulbs with B22 fixtures without having to change the fixture. A simple way to expand your lighting options. Ⅱ. Materials: B22 Bayonet to E27 Screw Converter. Made with flame-retardant materials, it withstands temperatures up to 120°C and supports 200W, ensuring safe and long-lasting use in your lighting installations. Ⅲ. Installation: Male B22 to Female E27 with dimensions of 62mm x 36mm, this adapter is quick and easy to install. Ⅳ. Simply screw the B22 adapter into your B22 socket, then screw in the E27 bulb. Ⅴ. Universal Compatibility: This bayonet to screw-in bulb adapter is compatible with all types of bulbs, including LED, halogen, incandescent, and CFL bulbs. Ideal for use in garages, bedrooms, living rooms, and offices. Ⅵ. Ideal Solution for Home and Office: This B22 to E27 adapter is suitable for replacing an existing light fixture without having to change the bulb. It's ideal for places like kitchens, living rooms, hallways, offices, or workshops.