GE CYNC Reveal Smart A21 LED Light Bulbs Full Color
$11.69 reg $12.99
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The Cync Full Color Reveal A19 Smart Bulb offers a fun and versatile lighting solution for any space. Guests appreciate its easy setup and the ability to control brightness and color through a user-friendly app. Many enjoy the convenience of voice control with Alexa and Google Assistant, making it ideal for busy households. However, some guests have experienced connectivity issues, particularly after power outages, which can be frustrating. Overall, it provides a unique way to enhance home ambiance.
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 173 reviews
quality: 2.82 out of 5
value: 2.91 out of 5
37% would recommend
24 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
26 February, 2026Verified purchase
(no review title)
Love this bulb. Easy to set up with app and control with Alexa. Lots of color options including various shades of white.
1 reply from Cync Support team - 1 month ago
Hello Heather - Thank you for sharing your thoughts. We are thrilled to see this five-star review! We appreciate you taking the time to leave us a review on your experience with our Cync Reveal HD+ Full Color A21 Bulb. 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
3 January, 2026Verified purchase
not for me
didn't work, could not get it to sync with my Alexa, no matter what I did, it would not work, I have other brand of bulbs and they work just fine.
1 reply from Cync Support team - 3 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 Bulb. This is certainly not the experience we wish for our customers. If you are still experiencing this issue, please contact us at 1-844-302-2943 and we will gladly assist you with getting your bulb up and running. -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!!!!
1 out of 5 stars
Thumbs down graphic, would not recommend
8 August, 2025
junk
trash, does not work. do not buy anything from this company
5 out of 5 stars
Thumbs up graphic, would recommend
18 July, 2025Verified purchase
Tuff
Ngl the light is nice and bright and you can change the brightness to your liking and the colors are vibrant and interchangeable and I can have a dark purple or a light blue and even when I have it in a area that I thought it wouldn't shine as good it proved me wrong it's an overall great light 20/10 would recommend
1 reply from Cync Support team - 8 months ago
Hello - 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 Bulb. 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
30 March, 2025Verified purchase
Too Buggy
I liked the light color options which would have been great if I wanted to change the color to blue for overnight. Unfortunate this light is buggy. It was either slow to respond to Alexa or Alexa would tell me that the bulb wasn’t connected. So I’ll have to return. As a result will he returning to Target.
1 reply from GE Lighting Expert team - 1 year ago
Dear Customer, Thank you for your feedback. We appreciate your responses. We are sorry to learn that our product did not meet your expectations. If you have additional questions contact us as at our customer service number 1-800-435-4448 (M-F 8 AM to 5 PM EST). You may also get in touch with us through our website www.gelighting.com. Regards, GE Lighting Technical Support Team.
2 out of 5 stars
Thumbs down graphic, would not recommend
29 March, 2025Verified purchase
Not as bright
Not as bright as I would’ve liked or expected
1 reply from Cync Support team - 1 year ago
Hello - We appreciate the honest review and regret any issues with our Cync Reveal HD+ Full Color A21 Bulb. We would like to gather a bit more information to understand the issue you are encountering. Please consider calling us directly at 1-844-302-2943 so we can help. -Cync Support
5 out of 5 stars
Thumbs up graphic, would recommend
7 March, 2025
Highly recommend!
Just got it, but so far…it’s awesome! I don’t know why people are saying you have to pay for an app; I paired it to my Alexa, and it’s working just fine. Love the dimmer option and color choices (including multiple tones of white). I will give it a chance and see how it does, but if the ease of setup and how it’s working now is any indication, this bulb is a winner.
1 reply from Cync Support team - 1 year ago
Hello - 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 A21 Bulb. 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
1 out of 5 stars
Thumbs down graphic, would not recommend
3 February, 2025Verified purchase
Wont work unless you pay for an app
Work but you can’t do anything with it unless you subscribe to a weekly fee for the app absolutely pointless
1 reply from Cync Support team - 1 year ago
Hello Michelle - We appreciate the honest review and regret any issues with our Cync Reveal HD+ Full Color A19 Bulb. The Cync app is completely free to use and we do not charge a subscription fee to control our smart devices. We encourage you to contact us at 1-844-302-2943, and a member of our support team will gladly assist you with getting your Smart Bulb setup and working. -Cync Support
1 out of 5 stars
Thumbs down graphic, would not recommend
14 January, 2025
Pointless
I don't even know why target sells this. Unusable app, won't connect, wants a subscription fee, absolutely pointless bulb. I'll have to return it at this rate.
1 reply from Cync Support team - 1 year ago
Hello - Thank you for the honest review and feedback. We appreciate you sharing your experience with our Reveal Full Color A21 Bulb. We regret to hear that you have encountered difficulties setting up your bulb. The official Cync app is free to use and does not require any subscription fees. Please consider reaching out to us at 1-844-302-2943 and a member of our support team will gladly assist. -Cync Support
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
9 December, 2024Verified purchase
Better than expected
Direct connect bulbs work great. Colors and temps are great. Dimming is nice. support seems quick and responsive, seems like they really want customer feedback to help modernize and impove their product line. Cync app is ok, leave a lot to be desired. Google home does not show light show options.
1 reply from Cync Support team - 1 year ago
Hello JJ - Thank you for this positive review! We are happy to hear that you have been enjoying the customization our Reveal HD+ Full Color A21 Bulbs offer. We enjoy receiving feedback from our users about their experiences with our devices. We appreciate 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
15 September, 2024
Avoid
Loses WiFi connection constantly. App won’t even open anymore.
1 reply from Cync Support team - 2 years ago
We would love the opportunity to get to the bottom of why your lights are not maintaining a reliable connection to your network. We certainly regret any inconvenience that this has caused. Please consider contacting our support team at 1-844-302-2943. -Cync Support
1 out of 5 stars
Thumbs down graphic, would not recommend
9 September, 2024Verified purchase
do not buy
Terrible, do not buy. if the power trips ONCE it will break
1 reply from Cync Support team - 2 years ago
Thank you for leaving a review. We apologize that your Cync experience was less than ideal. Please consider calling the Cync Support Team to help make sure everything is working properly at 1-844-302-2943. We are always happy to assist! -Cync Support
3 out of 5 stars
Thumbs down graphic, would not recommend
2 September, 2024Verified purchase
beware of power outages
these bulbs were exactly what i needed and worked great at first….until i lost power in my home for a few minutes. now they’re having terrible connection issues, i’ve tried to reset the bulbs and they still don’t work since the power went out. i’ll try to delete and re download the app to see if that fixes it, but it has been such a pain. they worked fine before this!
1 reply from Cync Support team - 2 years ago
Thank you for taking the time to leave a review. We apologize for the inconvenience you experienced after the power outage with your Cync Reveal Smart Light Bulbs. Don't hesitate to get in touch with the Cync Support Team at 1-844-302-2943 for further assistance. We are always happy to help. -Cync Support
5 out of 5 stars
Thumbs up graphic, would recommend
20 July, 2024
Had This For 5 Years and I Like It
I bought this lightbulb in 2019. I’ve had it ever since and it’s been working fine. I will say the app could be better but I overall did not have issues changing the light color and getting the “routines” feature working. Also don’t be turned off by some of these reviews, you DON’T have to pay for the app to change the color of the bulb. If you simply change the color of the lights you’ll be fine with this bulb.
1 reply from Cync Support team - 2 years ago
Thank you JB for this glowing review of the Cync Reveal Direct Connect Smart Bulbs! We are glad to hear that your experience has been a positive one. -Cync Support
1 out of 5 stars
Thumbs down graphic, would not recommend
4 March, 2024Verified purchase
Please don't waste your money and your time.
Oh wow these are terrible. The app rarely works, rendering the bulb useless. Please buy a product that actually works from a. Better company.
1 reply from Cync Support team - 2 years ago
We sincerely apologize for your experience with the Cync app. A member of our team would love to assist you and can be reached by calling 1-844-302-2943. Should you choose to discontinue business with us, we would like to thank you for your consideration and hope that we can earn your trust back in the future. -Cync Support
5 out of 5 stars
Thumbs up graphic, would recommend
15 January, 2024Verified purchase
Great light with adjustble color , modes , beoghtness !!!
This is a great light . I needed a light which I can control the color and brightness while the switch is on for toddler room . While sleeping even though toddler turns on the I can control the brightness and even I shut the light off through app . So my toddler can no more play with light . I love there are so many color and modes of light options available . Love this . Thank you !
1 reply from Cync Support team - 2 years ago
We are thrilled to hear that you have had an enjoyable experience using your Cync bulbs so far! Thank you for taking time out of your busy day to share your experience for others to consider. -Cync Support
2 out of 5 stars
Thumbs down graphic, would not recommend
8 December, 2023Verified purchase
Connection Issues
I love that this light has several fun features, but it NEVER stays connected, and rarely works with Alexa, which is at times quite frustrating.
1 reply from Cync Support team - 2 years ago
We are sorry to hear you were having issues staying connected to Alexa. We have a helpful guide on getting this set back up and working here cyncsupport.gelighting.com/s/article/alexa. Feel free to contact us for assistance at 1-844-302-2943. -Cync Support
3 out of 5 stars
Thumbs down graphic, would not recommend
20 September, 2023Verified purchase
Inconvenient
Lights sometimes don’t work right away and periodically you have to re log-in to the app and submit a verification code. It’s a pain when you just want to turn on the lights. Will not buy again. Searching for new lights .
1 reply from Cync Support team - 3 years ago
Hello Letilou, we deeply apologize for the negative experiences you had with Cync in regards to the login process. Your feedback is vital to the improvement of our app and products and has been shared with our development team. If you need any assistance we are always here to help. We can be contacted at 1-844-302-2943. -Cync Support