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B22 LED Filament Bulbs (Bayonet)

Choose B22 LED filament bulbs with a bayonet (BC) cap. Compare decorative shapes, wattage, brightness and light colour, and check dimensions and dimming compatibility.

3 products

B22 (Bayonet) LED filament bulbs

Directly replace your existing traditional halogen or incandescent bulbs with B22 LED filament bulbs and you will save up to 90% in your lighting costs. Identical in base and style to traditional light bulbs, they are easy to slot into place, just as you would when replacing any other light bulb. Our B22 LED filament bulbs are available in different shapes and sizes, including traditional rounded and candle models, so there’s an LED bulb to suit all your needs in our selection.

Varied options

Lumens between 150 and 850 are delivered by our LED filament bulbs with much lower wattages than their traditional incandescent counterparts. Depending on what brightness levels you require we have numerous options that act as ideal replacements for low or high light output.

Almost every B22 LED comes with additional options to truly match its style with that of your home. Lighting colours including warm and cool white along with dimmable options can all help create the perfect atmosphere. Different beam angles ensure the light emitted reaches as far or narrow as you desire as well.

Money-saving lighting

Replacing 40W bulbs with a B22 LED can cut your lighting bills by up to 90%. Their long-lasting capabilities, with a lifespan of around 25,000 hours, means that they’ll last for years, providing excellent value.

Frequently asked questions

Will an B22 filament bulb fit my existing light?

Match the B22 bayonet (BC) cap, then check the bulb's length, diameter and shape. A matching cap alone does not guarantee clearance inside a shade. Follow the fitting's lamp requirements, including any restrictions on enclosed use.

Which B22 filament shape should I choose?

Compare the GLS, candle and golfball designs listed for this range. Match the available space and the appearance you want. In multi-lamp fittings, using matching shapes, Kelvin values and lumen outputs helps create a consistent result.

What is the difference between warm and very warm light?

Warm white around 2700K–3000K gives a warmer white appearance; very warm 2000K–2200K gives a more amber effect. Match the product's Kelvin value rather than relying only on its colour name or tinted glass. Check lumens separately to choose brightness.

What wattage B22 filament bulb do I need?

Wattage is a useful starting point when matching an existing LED, but compare lumens for brightness. LEDs with the same wattage can give different light output. For an older halogen or incandescent lamp, use the manufacturer's replacement rating and lumen output rather than choosing the same wattage.

Can I dim these B22 filament bulbs?

Choose a lamp explicitly marked dimmable and check the lamp and dimmer manufacturers' compatibility guidance. The dimmer's LED load range and supported number of lamps matter; a dimmable lamp alone does not guarantee a compatible system.

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