8 Best Tunable White Smart Bulbs of 2026
Eight tunable white smart bulbs compared on connectivity, platform support, and color.
By Ethan Cole
Updated November 10, 2026
Tunable white bulbs shift from warm to cool white without full color. This list covers eight tunable white smart bulbs.
See our best smart bulbs list and our Smart Lighting hub for the rest.
Note: a smart bulb needs constant power to stay connected, so leave the wall switch on. Check the base and shape against your fixture, stay within the fixture’s maximum wattage, and look at whether it is rated for enclosed fixtures. Many smart bulbs should not run on a dimmer switch, so check the listing. Look for a UL or ETL mark, and follow the maker’s instructions. Listings differ; we describe what each maker lists.
All Products Compared
| Product | Best For | Pack | Base and Shape | Output and Color | Works With |
|---|---|---|---|---|---|
| Linkind ST19 Filament Smart Bulb, 4 Pack | Broadest Platform Support | 4 bulbs | E26 and ST19 | 800 lm; 2700K to 6500K | Alexa, Google Assistant, Apple Home, SmartThings, and Matter |
| Linkind A19 Tunable White Smart Bulb, 4 Pack | Matter Support | 4 bulbs | E26 and A19 | 800 lm; 2700K to 6500K | Alexa, Google Assistant, Apple Home, and Matter |
| Aqara Tunable White Smart Bulb | Apple Home Support | 1 bulb | E26 | 1100 lm; 2700K to 6500K | Alexa, Google Assistant, Apple Home, and Matter |
| PHILIPS A19 Tunable White Smart Bulb, 4 Pack | No Hub Needed | 4 bulbs | E26 and A19 | 800 lm | Alexa, Google Assistant, Apple Home, and Matter |
| ERIA BR30 Tunable White Smart Bulb, 2 Pack | Zigbee Control | 2 bulbs | E26 and BR30 | 800 lm | Alexa, Google Assistant, and SmartThings |
| LUXFACT A19 Tunable White Smart Bulb, 4 Pack | Most Bulbs in the Pack | 4 bulbs | E26 and A19 | 1600 lm | Alexa |
| Philips Hue ST19 Filament Smart Bulb | Filament Style | 1 bulb | E26 and ST19 | See listing | Alexa, Google Assistant, Apple Home, and Matter |
| LEDVANCE A19 Filament Smart Bulb | Widest Listed White Range | 1 bulb | A19 | 2700K to 6500K | Alexa, Google Assistant, and Apple Home |
| Award | Product | WikiHomeLED Score About WikiHomeLED ScoreThe WikiHomeLED Score is our own rating from 0 to 10, calculated the same way for every product from Amazon buyer ratings, adjusted for how many ratings each product has. It is never influenced by manufacturers, retailers, or affiliate commissions. Learn more › | Price | |
|---|---|---|---|---|
Linkind Matter Smart Edison Light Bulbs, ST19 (58)
|
$36.54 | Buy | ||
Linkind Matter Smart Light Bulbs
|
$27.98 | Buy | ||
Aqara Thread/Zigbee Smart LED Light Bulb T2 E26
|
$21.99 | Buy | ||
Philips Smart LED 60W A19 Tunable White Light
|
$49.99 | Buy | ||
ERIA Smart Light Bulbs, BR30 ZigBee Tunable White
|
$24.99 | Buy | ||
LUXFACT Alexa Light Bulbs 150W Equivalent
|
$19.94 | Buy | ||
Philips Hue 40W ST19 White Ambiance LED
|
$48.99 | Buy | ||
Sylvania Smart+ Bluetooth Clear Filament Soft
|
$4.69 | Buy |
Linkind Matter Smart Edison Light Bulbs, ST19 (58)
Linkind Matter Smart Light Bulbs
Aqara Thread/Zigbee Smart LED Light Bulb T2 E26
Philips Smart LED 60W A19 Tunable White Light
ERIA Smart Light Bulbs, BR30 ZigBee Tunable White
LUXFACT Alexa Light Bulbs 150W Equivalent
Philips Hue 40W ST19 White Ambiance LED
Sylvania Smart+ Bluetooth Clear Filament Soft
Top 3 tunable white smart bulbs Reviewed
#1 Linkind ST19 Filament Smart Bulb, 4 Pack: Broadest Platform Support
Why We Picked It
A 4-pack of tunable white smart bulbs. The listing mentions ST19 and E26 shape and base, 800 lumens, white from 2700K to 6500K, Wi-Fi connection, support for Alexa, Google Assistant, Apple Home, SmartThings, and Matter, and dimming.
Key Specifications
- Pack: 4 bulbs (listed)
- Base and Shape: E26 and ST19
- Output and Color: 800 lumens; 2700K to 6500K
- Connectivity: Wi-Fi
- Works With: Alexa, Google Assistant, Apple Home, SmartThings, and Matter
| Pros | Cons |
|---|---|
|
|
Things to Consider
Broad support helps if you use more than one ecosystem, but each claim is the listing’s own.
Best For
A room where you want phone and voice control of a standard bulb.
Skip It If
You use a smart plug or smart switch instead, or the fixture is on a dimmer you cannot change.
Check current pricing and availability for the Linkind ST19 Filament Smart Bulb, 4 Pack.
#2 Linkind A19 Tunable White Smart Bulb, 4 Pack: Matter Support
Why We Picked It
A 4-pack of tunable white smart bulbs. The listing mentions A19 and E26 shape and base, 800 lumens, white from 2700K to 6500K, Wi-Fi and Bluetooth connection, support for Alexa, Google Assistant, Apple Home, and Matter, no hub needed, dimming, and a 2.4GHz Wi-Fi network (the listing says 5GHz is not supported).
Key Specifications
- Pack: 4 bulbs (listed)
- Base and Shape: E26 and A19
- Output and Color: 800 lumens; 2700K to 6500K
- Connectivity: Wi-Fi and Bluetooth
- Works With: Alexa, Google Assistant, Apple Home, and Matter
| Pros | Cons |
|---|---|
|
|
Things to Consider
Matter works through a compatible hub or controller, so check what you already own. The Matter claim is the listing’s own.
Best For
A home built on Matter-compatible hubs.
Skip It If
You use a smart plug or smart switch instead, or the fixture is on a dimmer you cannot change.
Check current pricing and availability for the Linkind A19 Tunable White Smart Bulb, 4 Pack.
#3 Aqara Tunable White Smart Bulb: Apple Home Support
Why We Picked It
A tunable white smart bulb. The listing mentions E26 shape and base, a 75W equivalent, 1100 lumens, white from 2700K to 6500K, Zigbee connection, support for Alexa, Google Assistant, Apple Home, and Matter, and a hub or bridge requirement.
Key Specifications
- Pack: 1 bulb (listed)
- Base and Shape: E26
- Output and Color: 1100 lumens; 2700K to 6500K
- Connectivity: Zigbee
- Works With: Alexa, Google Assistant, Apple Home, and Matter
| Pros | Cons |
|---|---|
|
|
Things to Consider
Apple Home support depends on the setup the listing describes. Check whether a hub or bridge is needed.
Best For
An Apple Home setup.
Skip It If
You do not want to buy or set up a hub or bridge.
Check current pricing and availability for the Aqara Tunable White Smart Bulb.
How to Choose Tunable white smart bulbs
White Range
Look for the listed range, such as 2700K to 6500K. A wider range gives more choice.
Schedules
Many apps shift the tone through the day. Check the listing.
Brightness
Check the lumens and the equivalent wattage.
Platform Support
Check that the listing names your voice assistant or app.
How We Evaluate Tunable white smart bulbs
We did not install or run these products. We compared manufacturer specifications and Amazon listing details, selected November 9, 2026. We could not retrieve current Amazon star ratings or rating counts for these listings, so they carry no WikiHomeLED Score, we show no star ratings, and the order is our editorial judgment of the listed specifications, not a score. We looked at base and shape, connectivity, voice assistant and platform support, hub requirements, color range, and dimming. We kept one listing per product family and no more than two per brand. Compatibility claims are taken only from each listing, and where a listing says a platform is not supported we left it out. Lumen, wattage-equivalent, and white-range figures are as published by each seller and are not our measurements; where a listing is vague or contradicts itself, we say so. Read recent customer reviews before you buy. The full method is on our How We Review page.
Frequently Asked Questions
Are tunable white bulbs cheaper than color?
Often, but prices change. Compare the listings.
Do they work as warm bulbs?
Yes, the listings describe warm white settings.
Do I need a hub?
Some do, some do not. Check the listing.
Final Verdict
Linkind ST19 Filament Smart Bulb, 4 Pack is our first pick, Linkind A19 Tunable White Smart Bulb, 4 Pack follows, and Aqara Tunable White Smart Bulb is third. We ordered by the strength of each listing’s stated specifications and platform support, not by ratings. Choose by the platform you use, the base and shape of your fixture, and whether you want color.
New to smart bulbs? Our guides explain how to choose a smart bulb, and dimmer switches.
More in Smart Bulbs, LED Light Bulbs, and our Smart Lighting hub.
About the author
Ethan Cole leads research and editing at WikiHomeLED, comparing LED lighting for the home through manufacturer specs, manuals, safety listings and owner feedback. Every product is scored against the criteria on our How We Review page, and picks are updated when models change.