Best Products UK
In-depth review · 10 products ranked

Best Smart Lighting of 2026

Last reviewed 19 May 2026 by Best Products UK Editorial Team

Smart lighting splits into two camps. Wi-Fi smart bulbs (Tapo, TP-Link, Amazon Basics) work without a hub — each bulb is its own Wi-Fi device. Hub-based smart lighting (Philips Hue) needs a separate bridge but offers tighter integration, faster response and Zigbee mesh networking that scales to 50+ bulbs. This ranking treats the two approaches separately and recommends by household setup.

BP
Best Products UK Editorial Team
Editorial team
Published 30 April 2026
7 min read
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At a glance

The 3 picks worth skipping ahead for

Best Choice
Philips Hue Smart B22 Bulb (Bridge-Connected)
Score 9.5 / 10
Premium Pick
Tapo L530E E27 Smart Bulb (2-Pack, Multicolour)
Score 9.1 / 10
Value for Money
Tapo L535B Colour-Changing Smart Bulb (B22 Single)
Score 8.4 / 10
How we tested

Best Products UK is a review aggregator, not a test lab. For this guide we read Amazon UK customer reviews focused on Wi-Fi pairing reliability, app responsiveness over months and ecosystem lock-in; cross-referenced against The Verge, Tom's Guide and Wirecutter testing; and weighted long-term ownership signals (bulb failures, firmware-update support, brand acquisition risks) more heavily than first-week impressions. Hue and Tapo are evaluated as the two dominant UK consumer smart-lighting ecosystems.

Jump to a pick
01Philips Hue02Tapo03Tapo04Tapo05Tapo06Tapo07Amazon08Amazon09Tapo10Lepro
Best Choice
01
Philips Hue Smart B22 Bulb (Bridge-Connected)
Philips Hue

Smart B22 Bulb (Bridge-Connected)

9.5
/ 10
Exceptional

Philips Hue's B22 bayonet smart bulb. Dimmable, dynamic settings (sunrise / sunset / custom scenes), Zigbee mesh networking via the Hue Bridge (sold separately). The reference brand for serious smart lighting in the UK.

Why we love it
  • Hue ecosystem maturity (5+ years)
  • Zigbee mesh — reliable, fast
  • Apple HomeKit, Google, Alexa support
  • Scales to 50+ bulbs per Bridge
Watch out for
  • Hue Bridge required (~£40 extra)
  • Premium bulb pricing
  • Locked into Hue accessories
Fitting
B22 bayonet
Protocol
Zigbee (via Hue Bridge)
Voice
Alexa, Google, HomeKit
Brand
Philips Hue
Hub required
Yes (Hue Bridge sold separately)
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Premium Pick
02
Tapo L530E E27 Smart Bulb (2-Pack, Multicolour)
Tapo

L530E E27 Smart Bulb (2-Pack, Multicolour)

9.1
/ 10
Excellent

Tapo's E27 colour-changing smart bulb in a 2-pack. Connects directly to your home Wi-Fi (no hub needed), full RGB + tuneable white, Alexa and Google Assistant integration. The cheapest entry to a real smart bulb without the Hue Bridge investment.

Why we love it
  • No hub required (Wi-Fi direct)
  • Full RGB + tuneable white
  • Alexa + Google Assistant
  • 2-pack value
Watch out for
  • Wi-Fi load — each bulb uses a slot
  • Tapo app required
  • HomeKit support inconsistent
Fitting
E27 screw
Connection
Wi-Fi direct (no hub)
Colours
Full RGB + tuneable white
Voice
Alexa, Google
Pack
2 bulbs
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03
Tapo L530B B22 Smart Bulb (Multicolour)
Tapo

L530B B22 Smart Bulb (Multicolour)

9
/ 10
Excellent

B22 bayonet version of the Tapo L530E. Same smart features in the UK-standard bayonet fitting. Right for replacing existing B22 bulbs in older UK light fittings.

Why we love it
  • UK B22 bayonet fitting
  • Wi-Fi direct (no hub)
  • Full RGB colour range
  • Tapo app reliability
Watch out for
  • Single bulb (not pack)
  • Wi-Fi load consideration
  • App-only control
Fitting
B22 bayonet
Connection
Wi-Fi direct
Colours
Full RGB
Voice
Alexa, Google
Brand
Tapo
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Value for Money
04
Tapo L535B Colour-Changing Smart Bulb (B22 Single)
Tapo

L535B Colour-Changing Smart Bulb (B22 Single)

8.4
/ 10
Good

Tapo's newer L535B model with brighter output and improved colour rendering. B22 bayonet, Wi-Fi direct, same app ecosystem.

Why we love it
  • Brighter than L530
  • Improved colour rendering
  • Wi-Fi direct
  • Single-bulb pricing
Watch out for
  • Single bulb only
  • Same Wi-Fi caveats
  • Slightly higher price than L530
Fitting
B22 bayonet
Connection
Wi-Fi direct
Brightness
Improved over L530
Voice
Alexa, Google
Brand
Tapo
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05
Tapo TP-Link Smart Bulb E27 (White)
Tapo

TP-Link Smart Bulb E27 (White)

8.2
/ 10
Good

Tapo's white-only E27 smart bulb. No RGB — just dimmable white light, scheduled on/off, voice control. Cheaper than colour bulbs; useful for hallways and utility rooms where colour isn't needed.

Why we love it
  • Sub-£10 white smart bulb
  • Wi-Fi direct (no hub)
  • Scheduling + voice
  • Lower power draw than RGB
Watch out for
  • No colour (white only)
  • Single bulb
  • Limited scene customisation
Fitting
E27 screw
Type
Dimmable white
Colour
None (white only)
Connection
Wi-Fi direct
Brand
Tapo / TP-Link
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How to choose

Hub vs Wi-Fi, fitting type and ecosystem lock-in

Three questions cover the smart lighting buying decision.

1.
Hub-based (Hue) vs Wi-Fi direct (Tapo)

Hub-based: Philips Hue Bridge (£40 one-off), Zigbee mesh, bulbs talk to each other and the bridge. Pros: faster response, more reliable, scales to 50+ bulbs, broader 3rd-party integration. Cons: £40 hub investment, locked into Hue accessories. Wi-Fi direct: Tapo, TP-Link, Amazon Basics. Pros: no hub needed, cheaper entry. Cons: each bulb uses a Wi-Fi slot (can stress weaker routers), Wi-Fi latency, app responsiveness varies. For 1-5 bulbs, Wi-Fi is fine; for 10+ bulbs, Hue scales better.

2.
Fitting type: B22 bayonet vs E27 screw vs GU10 spotlight

B22 bayonet: UK standard for older ceiling and lamp fittings. E27: European screw-fit, common on lamps and modern UK fittings. GU10: spotlight ceiling fittings (most UK kitchens, bathrooms). Match the smart bulb fitting to your existing socket — check the listing carefully. Hue and Tapo both sell in all three fittings; cheaper brands sometimes only offer B22 or E27.

3.
Voice and home automation integration

All major smart bulbs work with Alexa and Google Assistant. HomeKit (Apple): Hue is the most reliable; Tapo's HomeKit support is improving but inconsistent. Matter (cross-vendor standard, 2024+): Hue bulbs (firmware-dependent) and newer Tapo bulbs support Matter, making them work across all major smart-home platforms. For Apple users, Hue is the safer bet; for Alexa/Google primarily, Tapo is fine.

For a single bulb or two, Tapo Wi-Fi bulbs at sub-£15 each. For a full house smart-lighting setup, Philips Hue with the Bridge — pay the £40 hub cost once and reap years of stable, scalable smart lighting.

06
Tapo L510B B22 White Smart Bulb (2-Pack)
Tapo

L510B B22 White Smart Bulb (2-Pack)

7.9
/ 10
Good

Tapo's white B22 smart bulb in a 2-pack — useful for paired pendant lights or two-bulb fittings. Same dimming and scheduling features as the single bulb.

Why we love it
  • 2-pack value
  • B22 UK fitting
  • Scheduling + voice
  • Sub-£15 dual pack
Watch out for
  • White only (no RGB)
  • Wi-Fi load
  • App-only control
Fitting
B22
Type
Dimmable white
Pack
2 bulbs
Connection
Wi-Fi direct
Brand
Tapo
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07
Amazon Basics Smart Multicolour LED Bulb (B22)
Amazon

Basics Smart Multicolour LED Bulb (B22)

7.5
/ 10
Good

Amazon's own-brand smart bulb. Full colour, tight Alexa integration (configured automatically), Wi-Fi direct. Affordable but locked into Alexa ecosystem; Google Assistant support is awkward.

Why we love it
  • Tight Alexa integration
  • Sub-£15 multicolour
  • Amazon returns policy
  • Wi-Fi direct
Watch out for
  • Alexa-first (limited Google support)
  • Amazon-only ecosystem
  • Firmware support uncertain long-term
Fitting
B22
Brand
Amazon Basics
Voice
Alexa (primary)
Connection
Wi-Fi direct
Colours
Full RGB
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08
Amazon Basics Smart Dimmable LED Bulb (E27 White)
Amazon

Basics Smart Dimmable LED Bulb (E27 White)

7.3
/ 10
Fair

Amazon Basics white-only smart bulb at the E27 fitting. Dimmable, schedulable, Alexa-integrated. The cheapest 'sensible' smart bulb for users in the Alexa ecosystem.

Why we love it
  • Sub-£15 entry
  • White tuneable temperature
  • Alexa integration
  • Amazon support
Watch out for
  • Alexa-only ecosystem
  • No RGB
  • Firmware long-term uncertain
Fitting
E27
Type
Dimmable white
Voice
Alexa primary
Brand
Amazon Basics
Use case
Alexa households
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09
Tapo L510B Wi-Fi Smart Bulb (Single B22)
Tapo

L510B Wi-Fi Smart Bulb (Single B22)

7.1
/ 10
Fair

Single-bulb version of the Tapo L510B 2-pack at #6. Useful for adding one smart bulb without committing to a 2-pack.

Why we love it
  • Sub-£10 single bulb
  • Tapo Wi-Fi ecosystem
  • Dimmable white
  • B22 UK fitting
Watch out for
  • Single bulb only
  • White only (no RGB)
  • Wi-Fi direct caveats
Fitting
B22
Type
Dimmable white
Pack
Single
Connection
Wi-Fi direct
Brand
Tapo
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Editor's Pick
10
Lepro AI Smart Bulb B22 (Music Sync)
Lepro

AI Smart Bulb B22 (Music Sync)

6.7
/ 10
Fair

Lepro's budget-tier smart bulb with music-sync mode (bulb changes colour to music via microphone or app). Sub-£10 budget; basic ecosystem support.

Why we love it
  • Sub-£10 multicolour smart bulb
  • Music-sync mode
  • B22 UK fitting
  • Alexa + Google support
Watch out for
  • Lepro ecosystem basic
  • App responsiveness inconsistent
  • Firmware updates rare
Fitting
B22
Music sync
Yes
Voice
Alexa, Google
Brand
Lepro
Price
Sub-£10
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The verdict

Philips Hue wins for full ecosystem; Tapo L530E is the best Wi-Fi-only pick.

Philips Hue takes the top spot for users committed to building a real smart-lighting setup. Hue uses Zigbee mesh networking through a separate Bridge — meaning the bulbs talk to each other rather than each fighting for a Wi-Fi slot. The Bridge is the one-off £40 entry cost; everything after scales smoothly to 50+ bulbs. Hue's app, automation engine and third-party integrations (Apple HomeKit, Google Home, Alexa, Razer Chroma) are the most mature in the category.

For users who want smart lighting without committing to a separate hub, the Tapo L530E (E27 colour-changing 2-pack) is the best Wi-Fi pick. Tapo bulbs connect directly to your home Wi-Fi — no bridge required. Setup is 2 minutes via the Tapo app. The trade-off vs Hue is slightly slower response (Wi-Fi latency vs Zigbee mesh) and tighter Wi-Fi load if you have many bulbs.

Below the Tapo / Hue tier, Amazon Basics, Lepro and other generic Wi-Fi smart bulbs serve as cheap one-off picks. They work for individual smart bulbs (hallway, lounge lamp) but the apps are basic and firmware support typically ends within 2-3 years. For long-term smart lighting, stick with Tapo or Hue.

Frequently asked

Common questions

Tapo or Philips Hue — which should I choose?
Tapo for 1-5 bulbs and no separate hub. Cheaper entry, simpler setup. Hue for 5+ bulbs, serious home automation, or Apple HomeKit users. The £40 Hue Bridge is a one-off cost; Zigbee mesh scales better than each bulb being a Wi-Fi device. Most UK households end up at Tapo; users who go deep into smart home upgrade to Hue later.
Do I need a smart hub for smart bulbs?
For Wi-Fi bulbs (Tapo, Amazon Basics, Lepro): no — they connect directly to your home Wi-Fi. For Zigbee bulbs (Philips Hue, IKEA Tradfri): yes — they need a compatible hub. Wi-Fi is simpler for 1-5 bulbs; Zigbee with a hub is more reliable for 10+ bulbs.
Will smart bulbs work without internet?
Partially. Local control (app on same Wi-Fi network as the bulb) works without internet for most brands. Voice control (Alexa, Google) requires internet because the voice assistant runs in the cloud. Schedules work locally on most platforms. If your home internet goes down, you can still control your lights from your phone on the same Wi-Fi.
How long do smart bulbs last?
LED lifespan: 15,000-25,000 hours (15-25 years at 3 hours/day). Smart electronics: typically the first failure (control board, Wi-Fi chip) within 5-8 years. Smart bulbs replace mostly because firmware/app support ends, not because the LED itself fails.
Are smart bulbs worth it?
For specific use cases — yes. Hallway lights that turn off automatically, lounge lamps that come on at sunset, bedroom lights that wake you with sunrise simulation, holiday/away simulation when on holiday. For 'just on/off' lighting, regular LED bulbs are fine and cheaper. Start with 2-3 smart bulbs in strategic spots and expand only if you actually use the features.
BP
About the editor

Best Products UK Editorial Team

Best Products UK is an independent UK product-review aggregator. Our editorial team synthesises hands-on reviews from leading UK consumer publications — Which?, Wired UK, T3, Tom's Guide UK, Trusted Reviews, TechRadar, Good Housekeeping, Expert Reviews, Stuff and others — into clear, ranked top-ten guides for UK shoppers. We do not run a physical test lab. We tell you which products UK reviewers agree on, where they disagree, and which the data says is right for your budget. Our methodology is published openly at /about/#methodology.

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