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Energizer 4W LED Candle Filament Bulb B22 2700K - Warm White Non-Dimmable

£199
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Energizer 4W LED candle filament bulb pairs a traditional candle shape with visible LED filaments behind clear glass, delivering 470 lumens of 2700K warm white light from a B22 bayonet cap fitting. The bulb draws 4W on mains power, replacing a 40W incandescent or halogen equivalent while producing the same light output.

Designed for decorative fittings where the bulb is visible, the candle shape and exposed filament suit chandeliers, wall sconces, pendant lights and table lamps in living rooms, dining rooms and bedrooms. The B22 bayonet cap fits standard UK lamp holders with a quarter-turn twist-and-lock installation. The 320-degree beam angle provides omnidirectional light distribution, avoiding the narrow spotlight effect of some LED designs.

The bulb measures 98mm tall by 35mm diameter, comparable to a traditional incandescent candle bulb, so it fits existing shades and enclosures without clearance issues. The 2700K colour temperature produces a warm yellow-white tone similar to incandescent bulbs, avoiding the cooler blue-white cast of daylight LEDs. Energizer rates the lifespan at 15 years based on average domestic use, reducing replacement frequency compared to halogen or filament bulbs.

This bulb is non-dimmable and should not be paired with dimmer switches — doing so may cause flickering, buzzing or premature failure. For circuits with dimmer controls, a dimmable variant is required.

Specification
Weight (KG) 0.02
Width (mm) 35
Height (mm) 98
Depth (mm) 35
Wattage 4W
Lumen 470
Lamp Shape Candle
Lamp Base B22
Energy Rating E
Kelvin 2,700K
Colour Temperature Warm White
Dimmable No
Beam Angle 320
LED or Halogen LED
Frequently Asked

Is this bulb dimmable?

No. This is a non-dimmable LED bulb and should not be used with dimmer switches. Attempting to dim a non-dimmable LED may cause flickering, buzzing or damage to the bulb. If you need dimming capability, look for a dimmable variant with the same B22 base and wattage.

What fitting does it take?

The bulb has a B22 bayonet cap, the standard UK lamp holder fitting. It installs with a quarter-turn twist into the socket and locks in place with two pins on the cap.

How does 2700K compare to other colour temperatures?

2700K is warm white, producing a yellow-white light similar to traditional incandescent bulbs. It creates a cosy, relaxed atmosphere suitable for living rooms and bedrooms. Cooler temperatures like 4000K (cool white) or 6000K (daylight) produce a bluer, more clinical light better suited to kitchens, offices or task lighting.

Will it fit my existing chandelier?

The bulb measures 98mm tall by 35mm wide, matching the size of a standard incandescent candle bulb. If your chandelier currently uses B22 candle bulbs, this LED will fit the same socket and occupy the same space within shades or glass enclosures.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

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Every product arrives brand new with the full manufacturer warranty. Found it cheaper elsewhere? Ask us about a price match.

Light source

Takes standard bulbs

Takes standard B22 bulbs, so you choose the brightness and colour to suit the room.

Ordering with us

Free delivery over £99

Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

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    Description

    The Energizer 4W LED candle filament bulb pairs a traditional candle shape with visible LED filaments behind clear glass, delivering 470 lumens of 2700K warm white light from a B22 bayonet cap fitting. The bulb draws 4W on mains power, replacing a 40W incandescent or halogen equivalent while producing the same light output.

    Designed for decorative fittings where the bulb is visible, the candle shape and exposed filament suit chandeliers, wall sconces, pendant lights and table lamps in living rooms, dining rooms and bedrooms. The B22 bayonet cap fits standard UK lamp holders with a quarter-turn twist-and-lock installation. The 320-degree beam angle provides omnidirectional light distribution, avoiding the narrow spotlight effect of some LED designs.

    The bulb measures 98mm tall by 35mm diameter, comparable to a traditional incandescent candle bulb, so it fits existing shades and enclosures without clearance issues. The 2700K colour temperature produces a warm yellow-white tone similar to incandescent bulbs, avoiding the cooler blue-white cast of daylight LEDs. Energizer rates the lifespan at 15 years based on average domestic use, reducing replacement frequency compared to halogen or filament bulbs.

    This bulb is non-dimmable and should not be paired with dimmer switches — doing so may cause flickering, buzzing or premature failure. For circuits with dimmer controls, a dimmable variant is required.

    Specification
    Weight (KG) 0.02
    Width (mm) 35
    Height (mm) 98
    Depth (mm) 35
    Wattage 4W
    Lumen 470
    Lamp Shape Candle
    Lamp Base B22
    Energy Rating E
    Kelvin 2,700K
    Colour Temperature Warm White
    Dimmable No
    Beam Angle 320
    LED or Halogen LED
    Frequently Asked

    Is this bulb dimmable?

    No. This is a non-dimmable LED bulb and should not be used with dimmer switches. Attempting to dim a non-dimmable LED may cause flickering, buzzing or damage to the bulb. If you need dimming capability, look for a dimmable variant with the same B22 base and wattage.

    What fitting does it take?

    The bulb has a B22 bayonet cap, the standard UK lamp holder fitting. It installs with a quarter-turn twist into the socket and locks in place with two pins on the cap.

    How does 2700K compare to other colour temperatures?

    2700K is warm white, producing a yellow-white light similar to traditional incandescent bulbs. It creates a cosy, relaxed atmosphere suitable for living rooms and bedrooms. Cooler temperatures like 4000K (cool white) or 6000K (daylight) produce a bluer, more clinical light better suited to kitchens, offices or task lighting.

    Will it fit my existing chandelier?

    The bulb measures 98mm tall by 35mm wide, matching the size of a standard incandescent candle bulb. If your chandelier currently uses B22 candle bulbs, this LED will fit the same socket and occupy the same space within shades or glass enclosures.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.