Oasis Select
B22 to E27 Lamp Socket Adapter – Bayonet to Screw Converter
B22 to E27 Lamp Socket Adapter – Bayonet to Screw Converter
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Use Any E27 Screw Bulb in a B22 Bayonet Socket – Instantly
Tired of not being able to use your favourite LED or screw-base bulb because your light fitting has a bayonet cap? This B22 to E27 lamp socket converter is the quick, no-fuss solution. Simply plug the adapter into your existing B22 bayonet socket, then screw in any standard E27 bulb — no rewiring, no electrician needed.
Made from heat-resistant ABS plastic and metal, this compact adapter is built to handle everyday use safely and reliably. Its white finish blends seamlessly with most ceiling roses and pendant fittings.
Made in China.
Key Features
- ✅ Universal Compatibility: Converts B22 bayonet cap fittings to accept E27 Edison screw bulbs
- ✅ Heat-Resistant Materials: ABS plastic body with metal contacts for safe, long-lasting use
- ✅ Compact & Lightweight: Measures just 6.2 × 3.5 cm — barely noticeable in your fitting
- ✅ Easy Installation: No tools or wiring required — twist in and screw in
- ✅ Works with LED, CFL & Incandescent Bulbs: Compatible with all standard E27 screw-base bulbs
- ✅ White Finish: Clean, discreet look that suits any décor
Specifications
| Input Socket | B22 Bayonet Cap |
| Output Socket | E27 Edison Screw |
| Material | ABS Plastic + Metal |
| Colour | White |
| Dimensions | 6.2 × 3.5 cm (2.44 × 1.37 in) |
| Package Includes | 1 × B22 to E27 Adapter |
Who Is This For?
This adapter is perfect for homeowners, renters, and DIY enthusiasts who want to use energy-efficient LED bulbs in older bayonet-cap light fittings — without replacing the entire fixture. It's also great for travelling between countries that use different bulb standards.
⚠️ Safety Notice: Always ensure the bulb wattage does not exceed your fixture's rated maximum. If you are unsure about your electrical installation, consult a qualified electrician. For more guidance on electrical safety at home, visit the U.S. Consumer Product Safety Commission – Electrical Safety.
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Frequently Asked Questions
Q: Will this B22 to E27 adapter work with LED bulbs?
A: Yes! This adapter is fully compatible with LED, CFL, and standard incandescent E27 screw-base bulbs. It's a great way to upgrade to energy-saving LED lighting without changing your existing B22 bayonet fittings.
Q: Is the B22 to E27 converter safe to use?
A: The adapter is made from heat-resistant ABS plastic and metal contacts designed for safe everyday use. Always make sure the bulb you install does not exceed the maximum wattage rating of your light fixture. When in doubt, consult a qualified electrician.
Q: How do I install the B22 to E27 lamp socket adapter?
A: Installation is simple — no tools required. First, ensure the power is off. Push and twist the adapter's B22 bayonet pins into your existing B22 socket to lock it in place. Then screw your E27 bulb into the adapter's screw socket. Turn the power back on and you're done!
Q: What are the dimensions of this adapter?
A: The adapter measures 6.2 cm × 3.5 cm (approximately 2.44 × 1.37 inches), making it compact enough to fit discreetly inside most pendant, ceiling, or wall light fittings.
