Cync A19 4 Pack vs WiZ Connected A19 3 Pack
Comparison of Cync A19 4 Pack and WiZ Connected A19 3 Pack, based on their Amazon listings.
By Ethan Cole
Updated November 10, 2026
Cync A19 4 Pack and WiZ Connected A19 3 Pack are both smart bulbs, but they differ in packs, platform support, and stated specifications. This comparison uses their Amazon listings to show who should pick which.
The Short Version
Pick Cync A19 4 Pack if you want 4 bulbs in the pack. Pick WiZ Connected A19 3 Pack if you want higher listed brightness (800 lumens) and Apple Home support.
Side by Side
| Factor | Cync A19 4 Pack | WiZ Connected A19 3 Pack |
|---|---|---|
| Base and shape | A19 | E26 and A19 |
| Pack | 4 bulbs | 3 bulbs |
| Brightness | Not stated in the text we saw | 800 lumens |
| Equivalent | Not stated in the text we saw | Not stated in the text we saw |
| Color | Full color; white range not stated | Full color; white range not stated |
| Connection | Not stated in the text we saw | Wi-Fi |
| Works with | Alexa, Google Assistant, and Matter | Alexa, Google Assistant, Apple Home, and Matter |
| Hub | No hub needed | No hub needed |
| Dimming | Not stated in the text we saw | Not stated in the text we saw |
Who Should Choose Each
- Cync A19 4 Pack suits a home where you want 4 bulbs in the pack.
- WiZ Connected A19 3 Pack suits a home where you want higher listed brightness (800 lumens) and Apple Home support.
Who Should Look Elsewhere
- You want to compare connections. See our Wi-Fi vs Bluetooth vs Zigbee guide.
- You are not sure the base fits. See our base and shape guide.
How We Compared Them
We did not install or run either product. This comparison is based on the Amazon listings and manufacturer specifications, selected November 9, 2026. We could not retrieve current Amazon star ratings, so neither product carries a WikiHomeLED Score and we show no star ratings. Compatibility claims are taken only from each listing, and where a listing says a platform is not supported we left it out. Both appear in our Alexa smart bulbs guide, and our method is on the How We Review page.
Frequently Asked Questions
Which is brighter?
Only one listing states lumens in the text we saw, so check both pages.
Do they work with Alexa and Google?
Cync A19 4 Pack: Alexa and Google Assistant. WiZ Connected A19 3 Pack: Alexa and Google Assistant.
Do they need a hub?
Cync A19 4 Pack: no hub needed. WiZ Connected A19 3 Pack: no hub needed. Check each listing.
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.
Check current pricing and availability for the Cync A19 Color Smart Bulb, 4 Pack.
Check current pricing and availability for the WiZ Connected A19 Color Smart Bulb, 3 Pack.
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.