GE 2pk CYNC Reveal Smart A21 LED Light Bulbs Full Color
$27.99
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- $7.99was $8.49 New lower price4.4 out of 5 stars with 48 ratings
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Guests are saying
The Cync Full Color Reveal A19 Smart Bulb offers a versatile lighting solution with customizable colors and easy app integration, making it perfect for creating the right ambiance in any space. Guests appreciate its compatibility with smart home systems like Alexa and Google Assistant, allowing for convenient voice control. While many enjoy the vibrant color options and ease of setup, some have experienced connectivity issues and app frustrations, which may affect the overall experience.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.4 out of 5 stars with 130 reviews
quality: 3.68 out of 5
value: 3.56 out of 5
56% would recommend
25 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
23 May, 2026Verified purchase
Customizeable
Love that these bulbs are customizable it’s so difficult to find a warm light bulb that’s also a led anymore. Just wish there was a way to default the color to stay the same.
1 reply from Cync Support team - 19 days ago
Hello - Thank you so much for taking time out of your busy day to leave us this positive review. We appreciate you sharing your experience with our Cync Reveal HD+ Full Color A19 Bulbs. We are happy to hear that you have been enjoying the customization our smart home lighting offers. Thanks for allowing us to make your home a little brighter! -Cync Support
2 out of 5 stars
Thumbs down graphic, would not recommend
23 March, 2026Verified purchase
Waste of money - inconsistent!
The app for this item is terrible. I don’t understand why they chose to not be a little bit clearer with the toggle feature so you can tell what routine/schedule you have selected, it would just be so simple for them to make the toggle feature show green if you have a schedule enabled. Also, my lights will consistently not turn on when I’ve set the schedule up. I always double triple check before I go to bed that I’ve set the correct time and the correct date and I have it toggled on (even though it looks weird), but consistently the light won’t turn on in the morning. I’m writing this review after yet another day where the light doesn’t turn on. I wish I could just take it back and get my money back but it’s past the deadline. I’ve had been having these issues for months now. It’s not the Wi-Fi, because the Wi-Fi is on, so I think it’s just an inconsistent product. I do not recommend.
1 reply from Cync Support team - 3 months ago
Hello Alexis - We appreciate the honest review and regret any issues with the Cync app and our Cync Reveal HD+ Full Color A19 Bulbs. This is certainly not the experience we wish for our customers. We understand you are having problems with schedules. We are here to help and need a few more details. Please reach out to us at 1-844-302-2943 so we can assist. -Cync Support
1 out of 5 stars
Thumbs down graphic, would not recommend
17 February, 2026Verified purchase
(no review title)
The lights work fine, but the app for the lights is why I’m giving these lights a 1 star rating. The app always has connection issues, rather i’m on wifi or using my data. The lights are controlled through the app. I would recommend finding lights with a remote instead of an app
1 reply from Cync Support team - 4 months ago
Hello - Thank you for your review. We regret hearing you had a less than ideal experience with our Cync Reveal HD+ Full Color A19 Bulbs. This is certainly not the experience we wish for our customers. We would love the opportunity to find the underlying cause of why your devices and app are not maintaining a reliable connection. We recommend reaching out to us at 1-844-302-2943 so we can assist. -Cync Support
2 out of 5 stars
Thumbs down graphic, would not recommend
4 January, 2026
Questionable
Worked great for a few an hour then the one bulb completely shut off. Tried a different light bulb in its place, that light bulb worked. Did a switch between the two light bulbs the working one worked, but the one that shut off continued to not work. Definitely not an app issue, and read online that this brand and bulb is notorious for defective bulbs. So just beware. Looked awesome for the hour it worked. Really sad it did this though.
1 reply from Cync Support team - 5 months ago
Hello - We appreciate the honest review and regret any issues with our Cync Reveal HD+ Full Color A19 Bulbs. We certainly apologize for the aggravation this situation may have caused. Please consider reaching out to us directly at 1-844-302-2943. We would love the opportunity to work with you to get this issue resolved. -Cync Support
5 out of 5 stars
1 January, 2026
originally posted on gelighting
Absolutely 💯 the best!
Lasts, great colors! No need to go with those more expensive other brands...these are the best!!!!
5 out of 5 stars
Thumbs up graphic, would recommend
5 December, 2025Verified purchase
Convenience and customizable
I use these bulbs in all my lights and sync to my google home. I love the different color options and brightness choices. I have had them for a while and haven't had them burn out. Pro Tip- Scan the QR code on the bulb before you put it in the light fixture lol
1 out of 5 stars
Thumbs down graphic, would not recommend
29 November, 2025
TARGET FAILS TO DELIVER CORRECT PURCHASE
My purchase order was for GE CYNC Smart A21 bulbs. Target sends/delivers A19 bulbs. The difference is significant in lumens. The A19 is roughly equivalent to a 60 watt bulb, whereas the A21 is equivalent to a 100 watt bulb. So, because of Target's incompetent delivery I now have to drive into town, which is a 45 minute drive to the only Target store in this part of the State..
1 reply from GE Lighting Expert team - 6 months ago
Dear Customer, Thank you for contacting GE Lighting. I'm happy to assist you. We are sorry to learn that the product did not meet the expected quality standard. We assure you the best of our customer service. Kindly call us at our Customer Service Number 1-800-435-4448 (M-F 8 AM to 5 PM EST). We'll be glad to assist you. Thank you.
4 out of 5 stars
Thumbs up graphic, would recommend
30 April, 2025Verified purchase
So far so good
I’ve had this for 6 months now and I’ve had no issues.
1 reply from Cync Support team - 1 year ago
Hello Dee - Thanks for the feedback! We appreciate you taking the time to leave us a review on your experience with our Cync Reveal HD+ Full Color A19 Bulbs. We are glad to hear you are having an enjoyable experience with the benefits of smart home lighting. We are grateful you chose our brand to enhance the quality of your space! -Cync Support
5 out of 5 stars
Thumbs up graphic, would recommend
25 February, 2025Verified purchase
Revel LED💡
Great for all occasions and creating your mood.
1 reply from Cync Support team - 1 year ago
Hello Iteza - Thank you for choosing Cync! We are grateful you chose to share this positive review. We appreciate you sharing your experience with our Cync Reveal HD+ Full Color A19 Bulbs. We are glad to hear you are having an enjoyable experience with the benefits of smart home lighting. Thanks for allowing us to make your home a little brighter! -Cync Support
5 out of 5 stars
Thumbs up graphic, would recommend
23 February, 2025Verified purchase
Great bulbs for bedroom
Works great. I haven’t had a problem and the app is easy to use. They have so many colors to choose from so you’ll be happy.
1 reply from Cync Support team - 1 year ago
Hello Isaac - Thank you for sharing your thoughts. We are thrilled to see this five-star review! We appreciate you sharing your experience with our Cync Reveal HD+ Full Color A19 Bulbs. We are happy to hear that you have been enjoying the customization our smart home lighting offers. Thanks for allowing us to make your home a little brighter! -Cync Support
1 out of 5 stars
Thumbs down graphic, would not recommend
31 January, 2025
Dumb lights now
They disconnect so easily now I've been getting these for years and planned to buy them for my whole house when I moved but they stopped connecting to my phone they've turned into normal lights and some that I bought the app can no longer even recognize so those turn on whenever they feel like
1 reply from Cync Support team - 1 year ago
Hello Alana - We appreciate the honest review and regret any issues with our Reveal HD+ Full Color A19 Bulbs. This is certainly not the experience we wish for our customers. Please consider reaching out to us directly at 1-844-302-2943. We would love the opportunity to work with you to get this issue resolved. -Cync Support
2 out of 5 stars
24 January, 2025Verified purchase
Not compatible for 5GHz!
you need 2.4GHz wi-fi to use these bulbs! beware that 5GHz doesn’t work for these particular bulbs!
1 reply from Cync Support team - 1 year ago
Hello - Thank you for taking the time to leave this review. Our Cync Reveal HD+ Full Color A19 Bulbs do require a home SSID Wi-Fi network with a 2.4 GHz network band (802.11 B/G/N) that support WPA or WPA2 with AES encryption. If you need any assistance, please contact us at 1-844-302-2943 so we can help. -Cync Support
5 out of 5 stars
Thumbs up graphic, would recommend
12 January, 2025Verified purchase
Love the ease of use!!!
I love how simple these are to set up, control and make schedules with!
1 out of 5 stars
31 December, 2024
originally posted on gelighting
Sucks !!
Will not connect, I have the best connection speed Spectrum has to offer, and trying it in 4G.
5 out of 5 stars
Thumbs up graphic, would recommend
28 October, 2024Verified purchase
fun!
They’re easy to use, work well with the app, and have lots of colors and programmed little light shows
1 reply from Cync Support team - 2 years ago
Hello Ash - Thanks for the feedback! We appreciate you taking the time to leave us a review on your experience with our Reveal HD+ Full Color A21 bulbs. We are happy to hear that you have been enjoying the customization our smart lighting offers! Thank you for sharing your feedback and allowing us to be your smart home product of choice. -Cync Support
1 out of 5 stars
Thumbs down graphic, would not recommend
19 October, 2024
Useless as a "smart" device
Constantly losing connection to home controller. Ceases to be a smart device when I'm reduced to using a wall switch to control them. APP stability and support area failing GE.
1 reply from Cync Support team - 2 years ago
Hello - Thank you for your honest review and providing feedback in regards to your experience with the Cync app and Reveal HD+ Full Color A21 Bulbs. We deeply apologize for any frustrations this has caused for you. We would love the opportunity to look into this further and find out more about this issue that you are experiencing. If you could please contact us at 1-844-302-2943, we will be more than happy to get you back up and running! -Cync Support
4 out of 5 stars
5 October, 2024
Nice, but not easy setup
I wouldn't say they were easy setup I had to call tech support to get them going and it was quite a involved process but now that they're set up running them through my Alexa is easy peasy but set up was not easy
1 reply from Cync Support team - 2 years ago
Thank you for your honest feedback! We are thrilled to hear that our support team was able to assist you with resolving any issues you had. We hope you enjoy Cync! -Cync Support
5 out of 5 stars
Thumbs up graphic, would recommend
4 July, 2024Verified purchase
Full color light bulbs
I have smart lights and can use my Alexa to operate them. I decided to try these Cync full color bulbs to try them out and give it a go. Result, very happy I did, bulbs have a vast array of colors, set up is a breeze through Alexa and when I turn on my stereo system, these bulbs "dance" to the beat of my heavy metal music! You can have Alexa set up different color combinations for leaving your home, returning home, getting up in the morning and going to bed at night and then turning them off. Very nice purchase, definitely worth the money and I would definitely recommend these lights. Set up in minutes and have a blast!
1 reply from Cync Support team - 2 years ago
Thank you for sharing this five star review of your experience! We appreciate your business and are thrilled you are enjoying all that our smart lights have to offer! -Cync Support
5 out of 5 stars
Thumbs up graphic, would recommend
5 May, 2024Verified purchase
Good stuff
Easy setup, an improvement from the old C by GE bulbs. Connected to Google home easily, colors match.
1 reply from Cync Support team - 2 years ago
Alex, we sincerely appreciate your positive feedback about your Cync experience and integration with Google Home! Thank you for taking the time to share your review for Cync Reveal Smart Light Bulbs. -Cync Support
5 out of 5 stars
Thumbs up graphic, would recommend
31 March, 2024Verified purchase
Perfect outdoor color changing lights
Love all the color options and the fact that I can change colors based on holiday or outside decor all from my phone! Perfect touch to out Easter decorations!
1 reply from Cync Support team - 2 years ago
We're so happy to hear that your Cync Light Bulbs have added some brightness to your holiday decorations! Thanks for taking the time to share your review. -Cync Support