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Energizer 7W LED GLS Filament Bulb E27 2700K Warm White Non-Dimmable

£199
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Description

The Energizer 7W LED GLS filament bulb combines a traditional GLS (general lighting service) shape with visible LED filaments behind clear glass, giving the appearance of a vintage incandescent bulb while running on 7W of power. The E27 Edison screw base fits standard UK lamp holders and ceiling fittings. The bulb outputs 806 lumens at 2700K, producing warm white light comparable to a traditional 60W incandescent.

This non-dimmable bulb works in bedside lamps, table lamps, pendant shades and ceiling fittings where consistent brightness is needed without dimmer control. The 320-degree beam angle provides wide light distribution, making it suitable for general room lighting rather than directional task lighting. The clear glass envelope allows the filament structure to remain visible when the bulb is off, which suits exposed-bulb fittings in vintage, industrial and minimalist interiors.

The 60mm diameter and 109mm overall height match the proportions of a standard GLS incandescent, so the bulb fits shades and diffusers designed for traditional bulbs without protruding or leaving gaps. At 7W the bulb draws significantly less power than the 60W incandescent it replaces while producing the same 806 lumens, reducing energy consumption by approximately 88%. The Energy Rating E reflects current EU efficiency standards for this output and technology type.

Specification
Weight (KG) 0.03
Width (mm) 60
Height (mm) 109
Depth (mm) 60
Wattage 7W
Lumen 806
Lamp Shape GLS
Lamp Base E27
Energy Rating E
Kelvin 2,700K
Colour Temperature Warm White
Dimmable No
Beam Angle 320
LED or Halogen LED
Frequently Asked

Can this bulb be used with a dimmer switch?

No. This bulb is non-dimmable and will not function correctly on dimmer circuits. Attempting to use it with a dimmer may cause flickering, buzzing or shortened bulb life. If dimming is required, look for a dimmable LED GLS filament bulb.

What colour is the light output?

The bulb produces warm white light at 2700K, which gives a slightly yellow-toned glow similar to traditional incandescent bulbs. This colour temperature suits living rooms, bedrooms and dining areas where a warm, relaxed atmosphere is preferred over the cooler white tones used in kitchens and bathrooms.

Will it fit my existing lamp or pendant shade?

The bulb has a standard GLS shape: 60mm diameter, 109mm total height. If your fitting currently takes a traditional 60W incandescent bulb, this LED will fit without modification. The E27 screw base is the standard UK Edison screw fitting.

How much energy does it save compared to a traditional bulb?

At 7W this bulb uses approximately 88% less energy than a 60W incandescent producing the same 806 lumens. Over a year of typical household use (around 1,000 hours) the energy saving is approximately 53 kWh per bulb.

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 E27 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 7W LED GLS filament bulb combines a traditional GLS (general lighting service) shape with visible LED filaments behind clear glass, giving the appearance of a vintage incandescent bulb while running on 7W of power. The E27 Edison screw base fits standard UK lamp holders and ceiling fittings. The bulb outputs 806 lumens at 2700K, producing warm white light comparable to a traditional 60W incandescent.

    This non-dimmable bulb works in bedside lamps, table lamps, pendant shades and ceiling fittings where consistent brightness is needed without dimmer control. The 320-degree beam angle provides wide light distribution, making it suitable for general room lighting rather than directional task lighting. The clear glass envelope allows the filament structure to remain visible when the bulb is off, which suits exposed-bulb fittings in vintage, industrial and minimalist interiors.

    The 60mm diameter and 109mm overall height match the proportions of a standard GLS incandescent, so the bulb fits shades and diffusers designed for traditional bulbs without protruding or leaving gaps. At 7W the bulb draws significantly less power than the 60W incandescent it replaces while producing the same 806 lumens, reducing energy consumption by approximately 88%. The Energy Rating E reflects current EU efficiency standards for this output and technology type.

    Specification
    Weight (KG) 0.03
    Width (mm) 60
    Height (mm) 109
    Depth (mm) 60
    Wattage 7W
    Lumen 806
    Lamp Shape GLS
    Lamp Base E27
    Energy Rating E
    Kelvin 2,700K
    Colour Temperature Warm White
    Dimmable No
    Beam Angle 320
    LED or Halogen LED
    Frequently Asked

    Can this bulb be used with a dimmer switch?

    No. This bulb is non-dimmable and will not function correctly on dimmer circuits. Attempting to use it with a dimmer may cause flickering, buzzing or shortened bulb life. If dimming is required, look for a dimmable LED GLS filament bulb.

    What colour is the light output?

    The bulb produces warm white light at 2700K, which gives a slightly yellow-toned glow similar to traditional incandescent bulbs. This colour temperature suits living rooms, bedrooms and dining areas where a warm, relaxed atmosphere is preferred over the cooler white tones used in kitchens and bathrooms.

    Will it fit my existing lamp or pendant shade?

    The bulb has a standard GLS shape: 60mm diameter, 109mm total height. If your fitting currently takes a traditional 60W incandescent bulb, this LED will fit without modification. The E27 screw base is the standard UK Edison screw fitting.

    How much energy does it save compared to a traditional bulb?

    At 7W this bulb uses approximately 88% less energy than a 60W incandescent producing the same 806 lumens. Over a year of typical household use (around 1,000 hours) the energy saving is approximately 53 kWh per bulb.

    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.