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Eveready 4W LED GLS Filament Bulb E27 - Warm White 2700K Non-Dimmable

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

The Eveready 4W LED GLS filament bulb uses an E27 Edison screw base and visible LED filament strands to replicate the appearance of a traditional 40W incandescent bulb while consuming 90% less power. The bulb produces 470 lumens at 2700K warm white, delivering ambient lighting suitable for table lamps, ceiling pendants and bedside fittings where soft general illumination is needed rather than task lighting.

Designed for residential use in living rooms, bedrooms and hallways, the bulb operates on standard 220-240V AC mains without requiring dimmer compatibility. The 60mm diameter and 109mm overall height fit standard GLS lamp holders found in most UK domestic lighting. The 280-degree beam angle provides wide light distribution, making it suitable for bare-bulb fittings where the light source is visible and omnidirectional spread is preferred.

The visible filament construction uses LED filament technology housed in a clear glass envelope, giving the appearance of tungsten wire when lit but producing minimal heat compared to traditional incandescent bulbs. Rated for 10,000 hours of operation, the bulb is expected to last approximately 10 years at typical residential use of 2.7 hours per day. The Energy Class E rating reflects current EU labelling standards introduced in 2021, where most LED bulbs now fall between D and F due to rescaled efficiency thresholds.

Specification
Weight (KG) 0.04
Width (mm) 60
Height (mm) 109
Depth (mm) 60
Wattage 4W
Lumen 470
Lamp Shape GLS
Lamp Base E27
Energy Rating E
Kelvin 2,700K
Colour Temperature Warm White
Dimmable No
Beam Angle 280
LED or Halogen LED
Frequently Asked

Is this bulb dimmable?

No. This Eveready LED is non-dimmable and will not function correctly with dimmer switches. Using it on a dimmer circuit may cause flickering, buzzing or premature failure. If dimming is required, see the dimmable LED filament bulbs in stock at Niori.

What does 470 lumens equate to in old bulb terms?

470 lumens is approximately equivalent to a traditional 40W incandescent bulb. This level of brightness suits bedside lamps, table lamps and ambient ceiling fittings rather than task lighting or reading lamps, which typically require 800+ lumens.

How long will the bulb last?

The bulb is rated for 10,000 hours. At typical residential use of 2.7 hours per day, this equates to approximately 10 years of operation before the LED output degrades to 70% of its initial brightness.

What colour is the light output?

The bulb produces warm white light at 2700K, which has a soft yellowish tone similar to traditional tungsten bulbs. This colour temperature is warmer than daylight (5000K-6500K) and is commonly preferred in living spaces for its cosy, relaxed ambience.

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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We are a specialist lighting and mirror retailer with showrooms in Birmingham, Hong Kong and Dubai, shipping to customers around the world. Our own design team is here to help, from first idea to final fitting.

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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 Eveready 4W LED GLS filament bulb uses an E27 Edison screw base and visible LED filament strands to replicate the appearance of a traditional 40W incandescent bulb while consuming 90% less power. The bulb produces 470 lumens at 2700K warm white, delivering ambient lighting suitable for table lamps, ceiling pendants and bedside fittings where soft general illumination is needed rather than task lighting.

    Designed for residential use in living rooms, bedrooms and hallways, the bulb operates on standard 220-240V AC mains without requiring dimmer compatibility. The 60mm diameter and 109mm overall height fit standard GLS lamp holders found in most UK domestic lighting. The 280-degree beam angle provides wide light distribution, making it suitable for bare-bulb fittings where the light source is visible and omnidirectional spread is preferred.

    The visible filament construction uses LED filament technology housed in a clear glass envelope, giving the appearance of tungsten wire when lit but producing minimal heat compared to traditional incandescent bulbs. Rated for 10,000 hours of operation, the bulb is expected to last approximately 10 years at typical residential use of 2.7 hours per day. The Energy Class E rating reflects current EU labelling standards introduced in 2021, where most LED bulbs now fall between D and F due to rescaled efficiency thresholds.

    Specification
    Weight (KG) 0.04
    Width (mm) 60
    Height (mm) 109
    Depth (mm) 60
    Wattage 4W
    Lumen 470
    Lamp Shape GLS
    Lamp Base E27
    Energy Rating E
    Kelvin 2,700K
    Colour Temperature Warm White
    Dimmable No
    Beam Angle 280
    LED or Halogen LED
    Frequently Asked

    Is this bulb dimmable?

    No. This Eveready LED is non-dimmable and will not function correctly with dimmer switches. Using it on a dimmer circuit may cause flickering, buzzing or premature failure. If dimming is required, see the dimmable LED filament bulbs in stock at Niori.

    What does 470 lumens equate to in old bulb terms?

    470 lumens is approximately equivalent to a traditional 40W incandescent bulb. This level of brightness suits bedside lamps, table lamps and ambient ceiling fittings rather than task lighting or reading lamps, which typically require 800+ lumens.

    How long will the bulb last?

    The bulb is rated for 10,000 hours. At typical residential use of 2.7 hours per day, this equates to approximately 10 years of operation before the LED output degrades to 70% of its initial brightness.

    What colour is the light output?

    The bulb produces warm white light at 2700K, which has a soft yellowish tone similar to traditional tungsten bulbs. This colour temperature is warmer than daylight (5000K-6500K) and is commonly preferred in living spaces for its cosy, relaxed ambience.

    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.