Advertising Disclosure Gu10 Low Energy Bulbs Comparison - August 2025
6 Best Gu10 Low Energy Bulbs In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you9.9
1GYGY GU10 LED Bulb 4.9W 790lm Cool White 6500K Energy Saving LED Bulb, The New UK Energy Efficiency Class B Replaces 80W Halogen, 110°Beam Angle Non-Dimmable, 10 Pack
9.9 Luminosity9.9 Efficient Energy Use9.9 worth the moneyMain highlights- 【Protect Your Eyes】- GY GU10 4.9W bulb for 220-240V AC input voltage, 6500K cool white light, 790 lumens, 110 degree beam angle, instant illumination, no flicker, no glare, better protection for your eyes (note: do not look directly at the bulb when it is working).The GY GU10 4.9W bulb produces low heat when working and the body of the lamp does not get as hot as other bulbs.
- 【More Energy Efficient LED Bulbs】- GY GU10 LED bulbs are class B energy efficient, far better than other EF energy efficient bulbs, with an output of 4.9W, more than conventional bulbs 5W/6W/7W/8W, replacing 80W halogen lamps, saving up to 93.8% of the cost of electric lighting.According to the calculation comparison, the 80W halogen lamp can only last 12.5 hours for one degree of electricity consumption, while the GY 4.9W GU10 lamp can last 204 hours.
- 【Customer Service】Guaranteed quality, up to 25,000 hours service life, less replacement.Reduces the hassle of replacing bulbs and also reduces the combined cost of using.
- 【Colour Rendering】- Colour rendering index >80, which ensures vivid visual enjoyment with original colours compared to other products below 80. Note: This bulb is non-dimmable and is not compatible with any dimmers.
- 【Class B Energy Efficiency】- The GY GU10 LED 4.9W 790LM bulb is our new technology that meets the new European Standard Class B for energy efficiency, producing higher brightness at lower power levels. Whereas a normal Class E GU10 LED 5W can only achieve 500LM, a GY GU10 4.9W bulb can achieve 790LM, which is equivalent to the luminous flux of a normal Class E 8W bulb, saving energy while being brighter.
9.8
2WAXPGU10 LED Spotlight Bulbs 5W, Cool White, 6500K, 365lm, No Flickering, Energy Saving Led Bulbs, Equivalent 40-50W GU10 Halogen Spot Light Bulbs, Non-Dimmable,10 Pack
9.9 Luminosity9.6 worth the money9.4 Efficient Energy UseWhy we love it
Saves up to 85% energy.
Lasts up to 15,000 hours.
Provides bright, natural light.
9.7
3Philips Lighting40% OffPhilips LED Classic Light Bulb 6 Pack [GU10 Spot] 4.6 W - 50 W Equivalent, Warm White (2700K), Non Dimmable
9.6 Luminosity9.6 Efficient Energy Use9.6 worth the moneyWhy we love it
Long-lasting, up to 15 years.
Saves 80% energy costs.
Warm, inviting light.
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Features
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Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.