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3-Way Hallway Lights
Compare 3-way smart switches, smart bulbs, and plug-in lamp workarounds for hallway or stair lights controlled from two wall switches.
LIFX A21 Supercolor Smart Light Bulb: 1600 lumens, 100W equivalent
Imagine setting the perfect evening mood for a dinner party without lifting a finger. The LIFX Supercolor A21 bulb lets you do exactly that. With 1600 lumens of vivid RGB color and tunable white, it's like having a cinematic lighting designer in your pocket.
Forget hubs and complex setups. This bulb connects directly to your Wi-Fi and works with Apple HomeKit, Alexa, and Google Home. After a long day, just say 'Hey Google, set the scene to Movie Night' and watch the room transform.
The tunable white range from 9000K daylight to 1500K amber helps you wind down naturally. And when you host a party, Music Sync makes the lights pulse to the beat. It's one bulb that does it all, with no extra hardware needed.
Features
- Color changing RGB + tunable white
- Matter compatible
- Works with Apple HomeKit, Alexa, Google Home
- No hub required
- Dimmable E26 base
- CRI 90 rendering
- 210° wide beam
- Tunable white from 1500K to 9000K
- Music sync and visualizer modes
- 1600 lumens, 100W equivalent
General specs
- Brand: LIFX
- Model: A21
- Seller: Amazon
- ID: B0FQMC5GZK
- Brand: LIFX
- Lumens: 1600
- Dimmable: Yes
- Warranty: 2 years
- Base Type: E26
- Beam Angle: 210 degrees
- Connectivity: 2.4GHz Wi-Fi
- Hub Required: No
- Color Changing: RGB + Tunable White
- Smart Technology: Matter, Apple HomeKit, Alexa, Google Home, SmartThings
- Wattage Equivalent: 100W
- Color Temperature Range: 1500K-9000K
- Color Rendering Index (CRI): 90
- Compatible Operating Systems: iOS, Android
- First listed by seller: May 24, 2026
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
€25.80
Free shipping
New
Third-party seller
Shippable
New from
€25.70
Only from New + Shippable live offers
New offers
Third-party seller
· Shippable
€25.80
Third-party seller
· FBA · Shippable
€25.70
Third-party seller
· FBA · Shippable
€25.79
Third-party seller
· FBA · Shippable
€25.81
Third-party seller
· Shippable
€26.68
Third-party seller
· FBA · Shippable
€27.09
Third-party seller
· FBA · Shippable
€27.55
Third-party seller
· FBA · Shippable
€27.66
Third-party seller
· FBA · Shippable
€28.30
Third-party seller
· Shippable
€29.37
+ €6.88 shipping
Third-party seller
· Shippable
€32.47
Third-party seller
· Shippable
€36.20
Third-party seller
· Shippable
€37.00
Third-party seller
· Shippable
€41.05
Offers updated: 9/1/26
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
Price History for seller Amazon
| Date | Price |
|---|---|
| 5/27/26 | €20.65 |
| 5/24/26 | €25.81 |
Shipping options
Delivery to 
United States
United States
Available
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|---|---|---|---|---|---|---|
LIFX A21 1600 lumens, 100W equivalent
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VOCOlinc L4 Works with Apple HomeKit, Alexa, Google Home
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LIFX T10 52 independently controlled zones
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Matter Smart Light Bulb, 1600 Lumens 100W Equivalent, Color Changing, 2 Pack
|
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| Brand | LIFX | Govee | VOCOlinc | |||
| Model | A21 | A21 | L4 | L4 | T10 | |
| Color | ||||||
| Rating |
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| Price | €25.80 | €34.43 | €8.60 | €39.60 | €30.12 | €17.98 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Jun 24, 2026 | Jun 24, 2026 | Jun 19, 2026 | May 19, 2026 | Jun 19, 2026 | Jun 24, 2026 |
| Lumens | 1600 | 1600 | 850 | |||
| Dimmable | Yes | No | Yes | Yes | Yes | |
| Warranty | 2 years | 2 Years | 2-year warranty | |||
| Base Type | E26 | E26 | E26 | |||
| Connectivity | 2.4GHz Wi-Fi | 2.4GHz Wi-Fi | WiFi 2.4 GHz | |||
| Wattage Equivalent | 100W | 100W | 60 Watt | 100W | ||
| Color Temperature Range | 1500K-9000K | 1000K - 10000K | 2200K-7000K | 1500K - 9000K | 1800K-6500K | |
| Color Rendering Index (CRI) | 90 | 90+ | 80 | |||
| Bulb Base | E26 | E26 | E26 | |||
| Bulb Shape | A21 | A21 | A21 | |||
LIFX A21 1600 lumens, 100W equivalent
€25.80
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
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