# What is the most affordable smart bulb without compromising on quality? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What is the most affordable smart bulb without compromising on quality?

## Products

### TP-Link TP-Link Kasa KL130 Kasa Smart Light Bulb Multicolor (A19)
```yaml
product: tp-link-tp-link-kasa-kl130-kasa-smart-light-bulb-multicolor-a19
brand: TP-Link
price_gbp: null
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
lumens: 800lm
dimmable: true
lifespan: 25000 hours
connectivity: Wi‑Fi (IEEE 802.11b/g/n, 2.4GHz)
color_options: Multicolor
color_temperature: 2500K-9000K
```

- **Price:** £None [^1]
- **Summary:** The KL130 is an A19 multicolor smart LED bulb with 800 lumens output, tunable white (2500K-9000K), full color changing and app/voice control over 2.4GHz Wi‑Fi without a hub. It supports scenes, schedules, and dimming via the Kasa app and works with Alexa and Google Assistant, suited for living rooms, bedrooms, and decorative lighting.
- **Ideal For:** Ideal for buyers wanting the most affordable smart bulb without sacrificing quality because it delivers 800lm brightness, full multicolor and 2500K-9000K tunable white over standard 2.4GHz Wi‑Fi at low power (10.5W).
- **Additional Sources:** [^2], [^3], [^1], [^2], [^3]

### Govee Govee A19 800LM RGBWW Smart LED Bulb (2-Pack)
```yaml
product: govee-govee-a19-800lm-rgbww-smart-led-bulb-2-pack
brand: Govee
price_gbp: 14.09
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
lumens: 800 lumens
dimmable: true
connectivity: Wi-Fi and Bluetooth (2.4 GHz)
color_options: 16 million colors
color_temperature: 2700K to 6500K
```

- **Price:** £14.09 [^4]
- **Summary:** A pair of A19 RGBWW smart LED bulbs that produce 800 lumens each, support 16 million colors plus tunable white (2700K-6500K), and are dimmable via the Govee Home app. They connect over 2.4 GHz Wi‑Fi and Bluetooth, work with voice assistants, and include scene, scheduling, and music‑sync features, making them suitable for living rooms, bedrooms, and smart home setups.
- **Ideal For:** Ideal for budget-conscious buyers because it delivers 800 lumens, full RGBWW color plus 2700K-6500K tunable white, and Wi‑Fi/Bluetooth control in an inexpensive 2‑pack.
- **Additional Sources:** [^5], [^6], [^4], [^5], [^6]

### LIFX LIFX A19 Mini (Multicolor)
```yaml
product: lifx-lifx-a19-mini-multicolor
brand: LIFX
price_gbp: 11.19
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
lumens: 800 Lumens
dimmable: true
lifespan: 25000 hours
connectivity: Wi-Fi 2.4GHz
color_options: Billions of colors
color_temperature: 1500K - 9000K
```

- **Price:** £11.19 [^7]
- **Summary:** Compact A19 multicolor smart bulb offering up to 800 lumens, tunable white from 1500K-9000K, full-color control and app/voice operation without a hub. It supports Matter and connects via 2.4GHz Wi-Fi, suits rooms where a smaller bulb footprint and wide color range are useful.
- **Ideal For:** Ideal for buyers seeking the most affordable smart bulb without compromising quality because it delivers 800 lumens, tunable 1500K-9000K white, billions of colors, Matter support and Wi‑Fi direct connectivity.
- **Additional Sources:** [^8], [^9], [^7], [^8], [^9]

### Novostella Novostella A19 Multicolor Smart LED Bulb
```yaml
product: novostella-novostella-a19-multicolor-smart-led-bulb
brand: Novostella
price_gbp: 18.65
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
lumens: 1300 lumens
dimmable: true
lifespan: 25000 hours
connectivity: Wi-Fi 2.4GHz
color_options: 16 million colors + tunable white
color_temperature: 2700K-6500K
```

- **Price:** £18.65 [^10]
- **Summary:** A 13W A19/E26 smart LED bulb producing 1300 lumens with tunable white (2700K-6500K) and 16 million RGB colors, controllable via the Smart Life app and voice assistants. It is fully dimmable, requires 2.4GHz Wi‑Fi, and is designed for indoor use. Suited for users who want high brightness and wide color range without a hub.
- **Ideal For:** This bulb is ideal for someone seeking the most affordable smart bulb without compromising quality because it delivers 1300 lumens, 16 million colors, tunable 2700K-6500K white, app/voice control, and a 25000-hour life at 13W.
- **Additional Sources:** [^11], [^10], [^11]

### Sengled Sengled Smart LED Multicolor A19 (E26)
```yaml
product: sengled-sengled-smart-led-multicolor-a19-e26
brand: Sengled
price_gbp: 9.69
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
lumens: 800 lm
dimmable: true
lifespan: 25,000 hours
connectivity: Bluetooth mesh (requires Sengled hub for hub-required models)
color_options: 16 million colors
color_temperature: 2000 K - 6500 K
```

- **Price:** £9.69 [^12]
- **Summary:** A color-changing A19 smart LED that produces 800 lumens, supports tunable white from 2000 K to 6500 K and 16 million colors, and is dimmable via Bluetooth mesh and smart-home integrations. It's compatible with Alexa and Google Assistant when used with required Sengled hub or with devices that support Sengled's Bluetooth mesh. Suited for general home lighting, mood lighting, and voice-controlled setups.
- **Ideal For:** Ideal for budget-focused buyers because it delivers 800 lm brightness, wide 2000-6500 K tunable white range, 16 million colors, and a 25,000-hour lifespan while remaining low-wattage and affordable.
- **Additional Sources:** [^13], [^12], [^13]

---
## References & Sources
[^1]: TP-Link (official), accessed 2026-06-14. https://www.tp-link.com/sg/home-networking/smart-bulb/kl130/
[^2]: Newegg, accessed 2026-06-14. https://www.newegg.com/tp-link-kl130-wifi-smart-bulbs/p/N82E16881704041
[^3]: Best Buy (product page), accessed 2026-06-14. https://www.bestbuy.com/product/tp-link-kasa-smart-wi-fi-60-watt-a19-led-light-bulb-dimmable-no-hub-required-2-pack-kl130-full-multi-color-changing/J39QK2QJ8X
[^4]: The Home Depot, accessed 2026-06-14. https://www.homedepot.com/p/Govee-WiFi-RGBWW-Smart-A19-LED-Bulb-800LM-60W-Eq-Dimmable-2-Pack-B6004AC1/336807083
[^5]: Best Buy, accessed 2026-06-14. https://www.bestbuy.com/product/govee-a19-800-lumens-wi-fi-smart-led-bulb-2-pack-multi/J3R8W9XX45
[^6]: Govee (official store), accessed 2026-06-14. https://us.govee.com/products/govee-wi-fi-bluetooth-led-bulbs-2-pack
[^7]: LIFX (official), accessed 2026-06-14. https://www.lifx.com/products/lifx-color-800-e26-1pk
[^8]: Home Depot, accessed 2026-06-14. https://www.homedepot.com/p/LIFX-60-Watt-Equivalent-A19-Multi-Color-Smart-WiFi-E26-LED-Light-Bulb-Works-w-Alexa-Hey-Google-HomeKit-Tunable-White-2-Pack-HB2L3A19LC08E26US/323796484
[^9]: LIFX (SuperColor 1-Pack), accessed 2026-06-14. https://www.lifx.com/products/lifx-color-1pk
[^10]: Novostella official store, accessed 2026-06-14. https://www.novostella.net/products/novostella-rgbcw-13w-smart-bulb
[^11]: Amazon (product listing/manual ASIN B07VLFFX9D), accessed 2026-06-14. https://www.amazon.com/dp/B07VLFFX9D
[^12]: LightsDaddy, accessed 2026-06-14. https://lightsdaddy.com/products/sengled-smart-led-color-changing-a19-e26-light-bulb-60w-equivalent-works-with-alexa-google-assistant-smartthings-hub-required-800-lumens-1-count
[^13]: Newegg, accessed 2026-06-14. https://www.newegg.com/p/052-00WP-000U4