Best Value Smart Lighting in the UK (2026): 10 Real Listings Ranked by Rating per £
Ranked by real rating relative to price across 10 listings in Smart Lighting.
Discover the best value smart lighting in the UK with our 2026 ranking! We’ve assessed each listing based on its rating per £, revealing the most effective combination of quality and price. ‘Best value’ here means getting the highest possible rating for your investment – not just the cheapest option. Currently, the UPXNBOR E27 Smart Bulb takes the lead with a score of 0.656, driven by strong customer feedback. The Tapo L510E Smart Bulb boasts an impressive 4.5/5 rating and remains a popular choice.
- 1.UPXNBOR E27 Smart Bulb, WiFi 9W Colour Changing LED, Works with Alexa & Google Assistant4.4/5 · £6.71 · value 0.656
UPXNBOR · Smart Lighting
- 2.Tapo L510E Smart Bulb, Smart Wi-Fi LED Light, E27, Dimmable Soft Warm White, No Hub Required4.5/5 · £6.99 · value 0.644
TP-Link Tapo · Smart Lighting
- 3.Tapo L510B B22 Smart Bulb Warm White Dimmable LED Light Bulb, 806 Lumens, Schedule & Timer, Works with Alexa & Google4.4/5 · £6.99 · value 0.629
TP-Link Tapo · Smart Lighting
- 4.TP-Link Tapo L530E Smart Wi-Fi LED Bulb, E27, Colour Changing, Works with Alexa and Google Home, No Hub Required4.6/5 · £7.99 · value 0.576
TP-Link Tapo · Smart Lighting
- 5.TP-Link Tapo L530B Smart Bulb, B22 Multicolour, Dimmable, Works with Alexa and Google Home4.5/5 · £7.99 · value 0.563
TP-Link Tapo · Smart Lighting
- 6.TP-Link Tapo Smart WiFi LED Multicolour Light Bulb, E27, 806 Lumens, Compatible with Alexa and Google Home, No Hub Required (Tapo L530E)4.4/5 · £7.99 · value 0.551
TP-Link Tapo · Smart Lighting
- 7.TP-Link Tapo L610 GU10 Smart Wi-Fi Light Bulb, Dimmable, Works with Alexa4.4/5 · £8.46 · value 0.520
TP-Link Tapo · Smart Lighting
- 8.Lepro AI Smart Bulb B22, WiFi LED Colour Changing Bulb, Works with Alexa & Google Home4.4/5 · £8.99 · value 0.489
Lepro · Smart Lighting
- 9.Amazon Basics Smart Multicolor LED Light Bulb, B22 Base, 8W (60W Equivalent), Works with Alexa4.3/5 · £8.79 · value 0.489
Amazon Basics · Smart Lighting
- 10.TP-Link Tapo L510B Smart Wi-Fi LED Bulb, B22, Dimmable Warm White (3-Pack)4.5/5 · £11.98 · value 0.376
TP-Link Tapo · Smart Lighting
Best Value Picks
- UPXNBOR E27 Smart Bulb: 4.4/5, £6.71, Value Score 0.656
- Tapo L510E Smart Bulb: 4.5/5, £6.99, Value Score 0.644
- Tapo L510B Smart Bulb: 4.4/5, £6.99, Value Score 0.629
What Value Score Tells You
The value score is calculated by dividing the product rating by its price. A higher value score indicates a better rating relative to the cost of the product, suggesting excellent value for money.
While the Tapo L510E Smart Bulb achieves the highest overall rating (4.5/5) and therefore a high value score, the UPXNBOR E27 Smart Bulb offers a slightly higher score due to its lower price point.
How to Use This Leaderboard
- Use the value score as a primary filter when comparing smart bulbs.
- The cheapest option is consistently the UPXNBOR E27 Smart Bulb, regardless of its rating.
- Focus on products with ratings above 4.3/5 for a generally positive user experience.
See the full range in Smart Lighting.
FAQ
What does 'value score' represent?+
The ‘value score’ is calculated by dividing the product rating (out of 5) by its price (£). A higher value score indicates a better rating for the money spent on that particular smart bulb. This metric helps you compare products based on both their popularity and affordability.
Is the cheapest option always the best value?+
Not necessarily. While the ‘UPXNBOR E27 Smart Bulb, WiFi 9W Colour Changing LED, Works with Alexa & Google Assistant’ is currently the cheapest at £6.71, it has a value score of only 0.656. The ‘Tapo L510E Smart Bulb, Smart Wi-Fi LED Light, E27…’ offers a higher value score (0.644) despite being slightly more expensive (£6.99).
Which product is currently considered the 'best value'?+
The ‘UPXNBOR E27 Smart Bulb, WiFi 9W Colour Changing LED, Works with Alexa & Google Assistant’ is currently recognised as the best value, achieving a value score of 0.656.
Which product has the highest rating?+
The ‘Tapo L510E Smart Bulb, Smart Wi-Fi LED Light, E27…’ is currently recognised as the top-rated smart bulb with a rating of 4.5/5.
How does the price of the 'Tapo L510B B22' compare to other products?+
The ‘Tapo L510B B22 Smart Bulb Warm White Dimmable LED Light Bulb’ is priced at £6.99, which is equal to the price of the ‘Tapo L510E Smart Bulb, Smart Wi-Fi LED Light, E27…’ and the ‘UPXNBOR E27 Smart Bulb, WiFi 9W Colour Changing LED, Works with Alexa & Google Assistant’.
What is the difference between the 'Tapo L510E' and 'Tapo L510B' bulbs?+
The ‘Tapo L510E’ bulb is E27 shaped, whereas the ‘Tapo L510B’ bulb is B22 shaped. Both offer similar features including dimmable warm white LEDs with schedules and timers.
Considering all products, which has the highest number of reviews?+
The ‘Tapo L510E Smart Bulb, Smart Wi-Fi LED Light, E27…’ currently has the highest number of reviews at 15230.
Can I rely solely on the rating to determine which bulb is best?+
While a higher rating (4.5/5) indicates greater customer satisfaction, it’s crucial to consider the value score alongside the price. The ‘Tapo L510E Smart Bulb…’ achieves this high rating but has a slightly lower value score than the ‘UPXNBOR E27 Smart Bulb…’.
What is the relationship between the 'value score' and the number of reviews?+
There appears to be some correlation between the 'value score' and the number of reviews; products with a higher volume of positive feedback (like the ‘Tapo L510E’) tend to have slightly higher value scores. However, this is not a definitive rule.
What are the key differences in features between the listed bulbs?+
The ‘UPXNBOR E27 Smart Bulb’ supports colour changing LEDs, while the ‘Tapo L510E’ and ‘Tapo L510B’ offer warm white dimmable LED light bulbs. The ‘Tapo L510E’ requires no hub, whereas both ‘Tapo’ bulbs work with Alexa and Google Assistant.