1 / 7Lumlog GU10 LED Bulbs, 5W, 4000K, 810 Lumens, 10 Pack
Lumlog GU10 LED bulbs are a ten-pack of non-dimmable spotlights listed at 5W, 4000K and 810 lumens each. Their claimed 38-degree beam suits focused lighting, while the listing’s shape and control details need checking before purchase.
At a glance
- Listing specifies a GU10 base, 5W power use and a 50W incandescent equivalent.
- Natural white 4000K output is listed at 810 lumens, with a 38-degree beam angle.
- Non-dimmable, for indoor use, and supplied as a 10-pack.
- The title and details identify the shape differently, so confirm the bulb dimensions and fit if space is tight.
Reference price: £18.99
Price checked: 12 Nov 2026
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Pros and cons
Pros
- A ten-bulb pack can cover several compatible GU10 fixtures at once.
- The stated 810-lumen output and 38-degree beam angle are useful for buyers seeking bright, directional spot lighting.
- 4000K natural white offers a neutral alternative to warmer colour temperatures.
Cons
- Non-dimmable operation rules out using these bulbs for dimmed lighting.
Technical specifications
22 specifications| Brand | Lumlog |
|---|---|
| Model | GU10-10D-4K-10P-C |
| Quantity | 10 |
| Light type | LED |
|---|---|
| Colour | Natural White - 4000k |
| Colour temperature | 4000 Kelvin |
| Maximum light output | 810 Lumens |
| Colour rendering index | 80 |
| Beam angle | 38 Degrees |
| Incandescent equivalent | 50 Watts |
| Wattage | 5 watts |
|---|---|
| Power consumption | 5 Watts |
| Voltage | 240 Volts (AC) |
| Accepted voltage frequency | 220 to 240 Volts and 50 Hertz |
| Power configuration | Corded Electric |
| Control methods listed | App |
| Dimming | Non-Dimmable |
| Bulb base | GU10 |
|---|---|
| Bulb shape size | MR16 |
| Usage | Indoor |
| Average life span | 30000 Hours |
| Energy efficiency label | C |
What to know before buying
Listing details to confirm
The listing is inconsistent about shape, describing the bulb as MR16, capsule and spotlight, and about controls, listing both an App control method and a non-dimmable bulb without explaining app use. The title gives 5W and 810LM, while details separately give 5 watts and 810 Lumens. Confirm shape, control capability, and the relevant fixture fit before ordering.
Who is it for?
A good fit for
- Households replacing multiple GU10 spotlights that want a neutral 4000K colour and focused light.
- Indoor track-light or spotlight installations where non-dimmable bulbs are suitable.
Less suited to
- Buyers who need dimming or confirmed app-based control.
- Buyers who need a wide beam or a precisely confirmed bulb shape for a tight fitting.
Customer reviews on Amazon
- 5 stars
78% 78% - 4 stars
17% 17% - 3 stars
3% 3% - 2 stars
0% 0% - 1 star
2% 2%
Customer feedback highlights perceived brightness, quality and value. The brightness comments are relevant to the listed 810-lumen output and focused 38-degree beam, though feedback does not verify those specifications. Aggregate ratings are generally favourable but include a small share of low ratings, and do not explain the reasons for them.
Positive themes
- Customers describe the bulbs as bright and report satisfaction with their quality.
- Some customers consider them good value for money.
Frequently asked questions
Are these bulbs dimmable?
No. The product title describes them as non-dimmable.
What colour light and output are listed?
The listing specifies natural white at 4000 Kelvin and 810 lumens.
Will these fit a GU10 fixture?
A GU10 base is listed, but the product shape is described inconsistently as MR16, capsule and spotlight. Check the dimensions and fitting requirements if fit is uncertain.
Can the bulbs be controlled with an app?
The details list App as a control method, but the listing does not explain this alongside its non-dimmable claim. Confirm app control with the seller before relying on it.
Alternative options
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£21.99
Lepro GU10 LED Bulbs, Warm White 2700K, 4.5W, 50W Equivalent, Pack of 10 | 345lm, 100° Wide Beam, Energy Saving Light Bulb, Non-dimmable, Spotlight Bulb for Ceiling, Recesses and Track Lighting
£14.99
GU10 LED Bulbs Warm White 3000K, A Energy Class, 4.5W(80W Equivalent) | 810LM, Ultra Energy Efficient, 50000H Long Life, 38° Beam Angle, 95% Energy Saving, Non-Dimmable, 6 Pack
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Eslas GU10 LED Bulbs, Cool White 6000K, 6W 600LM, 60W Equivalent, 10 Pack | 120 Degree Beam, Not-dimmable, Spotlight Bulb for Ceiling, Recesses and Track Lighting
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GU10 LED Bulbs Dimmable, 6500K Cool White, 4.9W 50W Halogen Equivalent,10PC | 345LM, CRI>80, 15,000H Life, 220-240V, No Flicker, Trailing-Edge Dimmer Ready, Ideal for Kitchen & Bathroom Ceiling Lights
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Lepro GU10 LED Spotlight Bulbs, Cool White 6500K, 50W Equivalent, 10 Packs | 3.6W 345lm , Energy Saving, 38° Narrow Beam, Non-dimmable, Daylight White LED Reflector Lamp for Living Room, Kitchen,Bedroom
£11.27
WAXP GU10 LED Spot Light Bulbs Warm White 5W, Non-Dimmable, 10 Pack | Equivalent 40-50W GU10 Halogen Spotlight Bulbs, 3000K, 365lm, No Flickering, Energy Saving Light Bulbs
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Levidon GU10 LED Bulbs Dimmable, Warm White 3000K, 50W Halogen Spotlight Replacement, 4.7W Dimmable GU10 LED Bulbs, 220-240V 345LM 38° Narrow Beam Angle - Pack of 10
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Lepro GU10 LED Bulbs A Rated, Cool White 6500K, 590LM,3.3W (50W Equivalent) | 100° Wide Beam Angle, 50000H Long Life, Energy Saving LED Spotlight Bulb for Ceiling, Recessed Lights,Non-Dimmable,Pack of 10
£19.79
Levidon GU10 LED Bulbs, Warm White 2700K, 5W LED GU10 Spotlight Bulb, 50W Halogen Spotlight Bulbs, 220-240V 362LM 38 Degree Narrow Beam Angle Energy Saving Non-dimmable Pack of 10
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Lepro GU10 LED Bulbs A Rated, Warm White 2700K, 590LM,3.3W (50W Equivalent) | 100° Wide Beam Angle, 50000H Long Life, Energy Saving LED Spotlight Bulb for Ceiling, Recessed Lights,Non-Dimmable,Pack of 10
£21.99
Lepro GU10 LED Bulbs, Cool White 6500K, 4.5W, 50W Equivalent, Pack of 10 | 345lm, 100° Wide Beam, Energy Saving LED Replacement, Non-Dimmable, Daylight White Spotlight for Ceiling and Track Lights
£14.99
