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LED GU11 4W Bulb 35mm 2700K 290lm - Opal White

£899
The RRP is the manufacturer's recommended retail price of the item.
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Description

This is a compact reflector lamp on GU10 pins, finished in opal white so the face reads as a soft even disc rather than a hard bright point. It draws 4W and gives a warm 2700K light at 290 lumens, close to a small halogen spot in feel but without the heat that came with one. The beam is fairly tight, so the light lands where it is aimed instead of washing across a whole room, and it is not dimmable, so it wants a plain switched circuit rather than a dimmed one.

We reach for a lamp like this in spotlight bars over a worktop, in shelf and cabinet lighting, and in any fitting that takes small reflector lamps where the room wants warmth rather than glare. The tighter beam earns its place on pictures, glassware and open shelves, where a wide flood would only spill past the thing you meant to light. It suits anyone working through a house of tired halogen spots, and we sell it as a single lamp so a run can be swapped at your own pace, one fitting at a time. Dry rooms indoors are its place; damp or exposed positions call for something sealed.

The opal face diffuses the light behind it, which takes the edge off the source when the lamp sits in view, and the white body stays quiet against a white ceiling or a pale spotlight bar. For cleaning, let it cool first, then wipe the face with a dry cloth and keep sprays and damp away from the pins. It carries a three year warranty. The wider range runs to G4 capsules, GX53 discs and larger E27 globes in warm and cooler whites, so a whole house can sit on one family of lamps without the light changing character from room to room.

Specification
Colour Opal White
Weight 0.02KG
Diameter 35mm
Height 48mm
Materials Used Aluminium, Plastic
Energy Class A+
Max Energy Class A+
Min Energy Class A+
Lamp Cap GU11
Recommended Lamp LED (35mm Reflector)
Maximum Wattage 4W
Colour Temperature 2700K Warm White (±5%)
LED Power 4W (±5%)
Lumens per Watt (lm/W) 72lm/W (±5%)
Beam Angle 38°
System Flux 290lm (±5%)
CRI >80
Light Distribution Ambient
Total Power Consumption 4W (±5%)
Input Voltage AC 220-240V 50/60Hz
Dimmable No
IP Rating IP20
Average Life 15000hrs
Warranty 3yrs
UKCA/CE Yes
Pieces Included 1
Installation Plug-in Item
Product Care (1) Wipe clean with a dry cloth, do not use any cleaning detergents, do not use rough or coarse material to clean. (2) Ensure light is not illuminated when cleaning.
Country of Origin China
Frequently Asked

Can I put this on a dimmer switch?

No. It is a non-dimmable lamp and should run on a plain on/off switch. On a dimmed circuit you are likely to get flicker, buzz or a shortened life.

How warm is the light compared with an old halogen spot?

Very close. At 2700K it is a warm white with a gentle yellow cast, and at 290 lumens it sits in the same brightness territory as a low wattage halogen reflector.

How long is it rated to last?

Average life is quoted at 15,000 hours, which is a long stretch of evening use in a spotlight bar or a run of shelf lights.

Will colours look right under it?

Colour rendering is rated above 80 CRI, so timber, paint and fabric read naturally. It is a sensible choice over kitchen worktops and open shelving.

Is it suitable for a bathroom or outdoors?

It is rated IP20, so keep it to dry indoor positions. Zoned bathroom areas and anywhere exposed to weather need a sealed lamp and fitting.

What is the opal white finish for?

The opal face spreads the light across the front of the lamp rather than leaving a single glaring point, which helps when the lamp is visible in an open spotlight or cabinet fitting.

Shipping & Returns

Delivery We deliver across the UK and to most countries worldwide.

  1. UK: free delivery on orders over £99, and £14.99 below that.
  2. Niori lighting: free worldwide delivery on orders over £99, with import duties and taxes included, so there's nothing to pay on arrival.
  3. Other brands: the delivery cost to your country is shown at checkout, before you pay. Some large items are for UK delivery only, and their pages say so.
  4. Import duties and taxes on other brands may be charged on arrival and are paid by the recipient, but we always do our best to keep these as low as possible for you.

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.

See it lit, in person

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Why Niori

Over 20 years lighting homes worldwide

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.

Genuine products

An authorised stockist

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 GU11 bulbs, so you choose the brightness and colour to suit the room.

Ordering with us

Free UK delivery over £99

Free UK delivery on orders over £99. Worldwide delivery is priced at checkout, before you pay. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

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    Description

    This is a compact reflector lamp on GU10 pins, finished in opal white so the face reads as a soft even disc rather than a hard bright point. It draws 4W and gives a warm 2700K light at 290 lumens, close to a small halogen spot in feel but without the heat that came with one. The beam is fairly tight, so the light lands where it is aimed instead of washing across a whole room, and it is not dimmable, so it wants a plain switched circuit rather than a dimmed one.

    We reach for a lamp like this in spotlight bars over a worktop, in shelf and cabinet lighting, and in any fitting that takes small reflector lamps where the room wants warmth rather than glare. The tighter beam earns its place on pictures, glassware and open shelves, where a wide flood would only spill past the thing you meant to light. It suits anyone working through a house of tired halogen spots, and we sell it as a single lamp so a run can be swapped at your own pace, one fitting at a time. Dry rooms indoors are its place; damp or exposed positions call for something sealed.

    The opal face diffuses the light behind it, which takes the edge off the source when the lamp sits in view, and the white body stays quiet against a white ceiling or a pale spotlight bar. For cleaning, let it cool first, then wipe the face with a dry cloth and keep sprays and damp away from the pins. It carries a three year warranty. The wider range runs to G4 capsules, GX53 discs and larger E27 globes in warm and cooler whites, so a whole house can sit on one family of lamps without the light changing character from room to room.

    Specification
    Colour Opal White
    Weight 0.02KG
    Diameter 35mm
    Height 48mm
    Materials Used Aluminium, Plastic
    Energy Class A+
    Max Energy Class A+
    Min Energy Class A+
    Lamp Cap GU11
    Recommended Lamp LED (35mm Reflector)
    Maximum Wattage 4W
    Colour Temperature 2700K Warm White (±5%)
    LED Power 4W (±5%)
    Lumens per Watt (lm/W) 72lm/W (±5%)
    Beam Angle 38°
    System Flux 290lm (±5%)
    CRI >80
    Light Distribution Ambient
    Total Power Consumption 4W (±5%)
    Input Voltage AC 220-240V 50/60Hz
    Dimmable No
    IP Rating IP20
    Average Life 15000hrs
    Warranty 3yrs
    UKCA/CE Yes
    Pieces Included 1
    Installation Plug-in Item
    Product Care (1) Wipe clean with a dry cloth, do not use any cleaning detergents, do not use rough or coarse material to clean. (2) Ensure light is not illuminated when cleaning.
    Country of Origin China
    Frequently Asked

    Can I put this on a dimmer switch?

    No. It is a non-dimmable lamp and should run on a plain on/off switch. On a dimmed circuit you are likely to get flicker, buzz or a shortened life.

    How warm is the light compared with an old halogen spot?

    Very close. At 2700K it is a warm white with a gentle yellow cast, and at 290 lumens it sits in the same brightness territory as a low wattage halogen reflector.

    How long is it rated to last?

    Average life is quoted at 15,000 hours, which is a long stretch of evening use in a spotlight bar or a run of shelf lights.

    Will colours look right under it?

    Colour rendering is rated above 80 CRI, so timber, paint and fabric read naturally. It is a sensible choice over kitchen worktops and open shelving.

    Is it suitable for a bathroom or outdoors?

    It is rated IP20, so keep it to dry indoor positions. Zoned bathroom areas and anywhere exposed to weather need a sealed lamp and fitting.

    What is the opal white finish for?

    The opal face spreads the light across the front of the lamp rather than leaving a single glaring point, which helps when the lamp is visible in an open spotlight or cabinet fitting.

    Shipping & Returns

    Delivery We deliver across the UK and to most countries worldwide.

    1. UK: free delivery on orders over £99, and £14.99 below that.
    2. Niori lighting: free worldwide delivery on orders over £99, with import duties and taxes included, so there's nothing to pay on arrival.
    3. Other brands: the delivery cost to your country is shown at checkout, before you pay. Some large items are for UK delivery only, and their pages say so.
    4. Import duties and taxes on other brands may be charged on arrival and are paid by the recipient, but we always do our best to keep these as low as possible for you.

    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.