E27 to B22 Base Adapter Converter 5pc Pack Model 28682 Convert E27 lamp holders to accept B22 bayonet bulbs with this practical adapter set. Each unit uses a plastic base with fireproof material in the power holder and supports common household voltages 110V to 220V. The pack contains five adapters for multiple fixtures or spare replacements. Key benefits Simple compatibility solution for mixed bulb types. Use B22 bulbs in fixtures with E27 screw sockets without changing the fixture. Quick and tool installation. Screw the adapter into the E27 socket, then insert the B22 bulb into the adapter. Cost effective and space saving. Avoid replacing existing lamp holders when a different bulb base is needed. Reliable material choice. Plastic base with a fireproof material power holder for stable performance under normal use. Multi voltage support. Designed for use with voltages from 110V to 220V for broad applicability. Features and specifications Model number 28682 Pack quantity: 5 pieces Function: E27 to B22 base adapter converter socket Base material: Plastic with fireproof material power holder Voltage compatibility: 110V to 220V Item type: Lamp base adapter for conversion purposes Practical use scenarios Home lighting update: Swap in B22 decorative bulbs in table lamps or pendant fixtures that have E27 sockets. Rental unit or office refit: Use the adapters to accommodate available bulb stock without rewiring fixtures. Workshop or temporary lighting: Convert standard E27 sockets to B22 for quick bulb changes during repairs or events. Notes Intended for converting base types only. Confirm bulb and fixture condition prior to installation. Keep spare adapters on hand for multiple fixtures or future bulb changes.