New prices
€12
– €22
Kasa Smart KL125 Smart WiFi LED Light Bulb
Smart LED light bulb with WiFi connectivity offering 16 million colors and adjustable white light temperature from warm 2500K to cool 6500K. Features voice control compatibility with Amazon Alexa and Google Assistant, remote control via smartphone app, energy monitoring capabilities, and scheduling functions. Easy to install in standard E26 sockets with A19 bulb shape.
- 3 variants
- Dimmable 16 million colors and warm to cool whites (2500K-6500K)
- Wattage: 2 variants
Used prices
€8
– €16
Price spread
~82%
Across new variants
Customer rating
6,091 ratings
Available variants (3)
Choose a variant, then open its detail page for seller-specific information.
9W 800Lumen Bluetooth
Amazon
Available to order
- Wattage
- 9 Watts
- Brightness
- 800 Lumen
- Connectivity Technology
- Bluetooth
9W 800Lumen Bluetooth
Amazon
Available to order
- Wattage
- 9 Watts
- Brightness
- 800 Lumen
- Connectivity Technology
- Bluetooth
11W 1000Lumen Wi-Fi
Amazon
Available to order
- Wattage
- 11 Watts
- Brightness
- 1000 Lumen
- Connectivity Technology
- Wi-Fi
Variant comparison
Compare prices, availability, and key variant differences in one table.
| Feature | 9W 800Lumen Bluetooth | 9W 800Lumen Bluetooth | 11W 1000Lumen Wi-Fi |
|---|---|---|---|
| Price | €12.91 | €12.29 | €22.38 |
| Updated | Aug 24, 2026 | Aug 31, 2026 | Sep 2, 2026 |
| Availability | Available to order | Available to order | Available to order |
| Wattage | 9 Watts | 9 Watts | 11 Watts |
| Brightness | 800 Lumen | 800 Lumen | 1000 Lumen |
| Connectivity Technology | Bluetooth | Bluetooth | Wi-Fi |
Amazon live offers
Offers updated
Top live offer
€12.29
New from
€12.29
Used from
€8.10
Offer count
8+
| Seller | Condition | Price | Shipping | Updated | |
|---|---|---|---|---|---|
| Third-party seller FBA | Used - Very Good | €8.10 | Free shipping | 9/2/26 | View offer |
| Third-party seller FBA | Used - Like New | €8.19 | Free shipping | 9/2/26 | View offer |
| Third-party seller FBA | Used - Very Good | €11.05 | Free shipping | 9/1/26 | View offer |
| Third-party seller FBA | Used - Like New | €11.17 | Free shipping | 9/1/26 | View offer |
| Sold by Amazon FBA | New | €12.29 | Free shipping | 9/2/26 | View offer |
| Sold by Amazon FBA | New | €12.91 | Free shipping | 9/1/26 | View offer |
| Third-party seller FBA | Used - Like New | €15.71 | Free shipping | 9/2/26 | View offer |
| Sold by Amazon FBA | New | €22.38 | Free shipping | 9/2/26 | View offer |
View all offers on Amazon
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Overview
Compare Kasa Smart KL125 Smart WiFi LED Light Bulb variants, pricing tiers and key differences.
Learn moreHow variants differ
- Wattage
- Brightness
- Connectivity Technology
Who each variant is for
- Start with your budget: the visible price spread across variants is about 82%.
Reviews
4.5 / 5
from 6,091 ratings
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When this device makes sense
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