Free Delivery on all orders over £99*

7W GU10 Dimmable LED Bulb - 3000K Warm White

£399
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
We are an Independent UK Company
Price match. Found it cheaper? Contact us
Trade Discount Available

Minimum order for this item is 10.

Description

The Knightsbridge 7W GU10 dimmable LED bulb delivers 720 lumens of warm white light at 3000K through a 36° beam angle, designed to replace halogen GU10 spotlights in downlights, track lighting and wall-mounted spotlights. The polycarbonate body houses SMD LED technology with a prismatic diffuser that softens the beam edge and reduces glare compared to clear-lens GU10s.

Suited to kitchens, living rooms, hallways and commercial installations where directional accent or task lighting is needed, the 36° beam provides focused light without excessive spill. The bulb fits standard GU10 twist-and-lock sockets on 230V mains and operates on most trailing edge dimmers, allowing brightness adjustment from full output down to approximately 10% depending on the dimmer model used.

The 7W power draw replaces traditional 50-60W halogen GU10s at equivalent brightness, while the 25,000-hour L70B50 rating means the bulb retains at least 70% of its initial brightness after 25,000 hours of use. The 3000K colour temperature produces a warm white tone comparable to halogen, warmer than daylight (4000K+) and cooler than traditional incandescent (2700K). CRI >80 ensures colour rendering suitable for residential and retail applications.

Specification
Diameter 50 mm
Height 57 mm
Construction Polycarbonate
Finish White
IP Rating IP20
Primary Voltage 230V 50Hz
Diffuser Prismatic
Lamp Technology SMD LED
Lamp Base GU10
Dimmable Yes*
L70B50 25000
Energy Rating (Class) post 2021 SLR E
Beam Angle 36
CCT 3000 K
Light Colour Warm White
Lumens 720 lm
Wattage 7
Efficacy 105.61 lm/W
CRI >80
Warranty 3
Downloads

Product Specification Sheet

Frequently Asked

Is this bulb dimmable?

Yes. The bulb is compatible with most trailing edge dimmers. Dimmer compatibility depends on the specific dimmer model and load, so test the bulb with your dimmer before purchasing multiple units. Leading edge dimmers may cause flicker or reduced dimming range.

What wattage halogen bulb does this replace?

The 7W LED output of 720 lumens is comparable to a 50-60W halogen GU10. The exact halogen equivalent depends on the halogen bulb's efficiency, but most users find the 7W LED matches or exceeds the brightness of their previous 50W halogens.

Can this bulb be used in bathrooms?

The IP20 rating means the bulb is not protected against moisture ingress. It can be used in bathroom zones outside the designated wet zones (Zone 0, 1, 2), typically ceiling downlights positioned more than 60cm horizontally from a bath or shower enclosure.

What is the beam angle and where does it suit?

The 36° beam provides a focused spotlight effect. This suits accent lighting (highlighting artwork, architectural features), task lighting (kitchen worktops, reading corners) and general downlighting where multiple bulbs are spaced to overlap coverage. Wider beam angles (60°+) suit general ambient lighting with fewer fittings.

Shipping & Returns

Free worldwide delivery

Free worldwide delivery on all orders over £99. International orders for third-party brand products may be subject to an additional courier surcharge based on volumetric weight, particularly on larger lighting fixtures — if a surcharge applies, our team will email you with the amount before dispatch and you can proceed or cancel for a full refund. See full delivery terms.

Returns

30-day returns window from delivery. As all our products are electrical or lighting goods, returned items must be inspected and recertified by a qualified electrician before resale — the cost of this inspection (25–40% of the item value) is deducted from your refund. Customers pay return shipping. Made-to-order, special-order and clearance items cannot be returned. See full returns policy.

You Might Also Like

Recommended For You

    Our Reviews

    From first click to final installation, our customers share how Niori lights up their spaces. Read their words and envision what’s possible for yours.

    Featured Projects

    Step into our portfolio and see how we transform homes, restaurants, and commercial spaces and more, worldwide. Click here for a closer look at our latest projects.

    Description

    The Knightsbridge 7W GU10 dimmable LED bulb delivers 720 lumens of warm white light at 3000K through a 36° beam angle, designed to replace halogen GU10 spotlights in downlights, track lighting and wall-mounted spotlights. The polycarbonate body houses SMD LED technology with a prismatic diffuser that softens the beam edge and reduces glare compared to clear-lens GU10s.

    Suited to kitchens, living rooms, hallways and commercial installations where directional accent or task lighting is needed, the 36° beam provides focused light without excessive spill. The bulb fits standard GU10 twist-and-lock sockets on 230V mains and operates on most trailing edge dimmers, allowing brightness adjustment from full output down to approximately 10% depending on the dimmer model used.

    The 7W power draw replaces traditional 50-60W halogen GU10s at equivalent brightness, while the 25,000-hour L70B50 rating means the bulb retains at least 70% of its initial brightness after 25,000 hours of use. The 3000K colour temperature produces a warm white tone comparable to halogen, warmer than daylight (4000K+) and cooler than traditional incandescent (2700K). CRI >80 ensures colour rendering suitable for residential and retail applications.

    Specification
    Diameter 50 mm
    Height 57 mm
    Construction Polycarbonate
    Finish White
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Diffuser Prismatic
    Lamp Technology SMD LED
    Lamp Base GU10
    Dimmable Yes*
    L70B50 25000
    Energy Rating (Class) post 2021 SLR E
    Beam Angle 36
    CCT 3000 K
    Light Colour Warm White
    Lumens 720 lm
    Wattage 7
    Efficacy 105.61 lm/W
    CRI >80
    Warranty 3
    Downloads

    Product Specification Sheet

    Frequently Asked

    Is this bulb dimmable?

    Yes. The bulb is compatible with most trailing edge dimmers. Dimmer compatibility depends on the specific dimmer model and load, so test the bulb with your dimmer before purchasing multiple units. Leading edge dimmers may cause flicker or reduced dimming range.

    What wattage halogen bulb does this replace?

    The 7W LED output of 720 lumens is comparable to a 50-60W halogen GU10. The exact halogen equivalent depends on the halogen bulb's efficiency, but most users find the 7W LED matches or exceeds the brightness of their previous 50W halogens.

    Can this bulb be used in bathrooms?

    The IP20 rating means the bulb is not protected against moisture ingress. It can be used in bathroom zones outside the designated wet zones (Zone 0, 1, 2), typically ceiling downlights positioned more than 60cm horizontally from a bath or shower enclosure.

    What is the beam angle and where does it suit?

    The 36° beam provides a focused spotlight effect. This suits accent lighting (highlighting artwork, architectural features), task lighting (kitchen worktops, reading corners) and general downlighting where multiple bulbs are spaced to overlap coverage. Wider beam angles (60°+) suit general ambient lighting with fewer fittings.

    Shipping & Returns

    Free worldwide delivery

    Free worldwide delivery on all orders over £99. International orders for third-party brand products may be subject to an additional courier surcharge based on volumetric weight, particularly on larger lighting fixtures — if a surcharge applies, our team will email you with the amount before dispatch and you can proceed or cancel for a full refund. See full delivery terms.

    Returns

    30-day returns window from delivery. As all our products are electrical or lighting goods, returned items must be inspected and recertified by a qualified electrician before resale — the cost of this inspection (25–40% of the item value) is deducted from your refund. Customers pay return shipping. Made-to-order, special-order and clearance items cannot be returned. See full returns policy.