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Customer Ratings & Reviews

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Customer reviews

Rating 4.3 out of 5 stars with 2207 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.2 out of 5 stars

Pros mentioned filter

Cons mentioned filter

86%would recommend to a friend

Customers are saying

Customers often highlight the color-changing capabilities and ease of use as major advantages of the A19 Smart LED Light Bulbs. Setup, price, and compatibility with other apps are also appreciated. However, some customers have expressed concerns regarding connectivity issues and the app's reliability.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 34 Showing 661-680 of 2,207 reviews
  • Cons mentioned:
    Connectivity

    Rated 3 out of 5 stars

    Love the bulbs. Hated the set up.

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’m only giving this product 3 stars because I love the product and now want more. But, the connectivity issues literally was super irritating. Had to factory reset one of the bulbs, cause it wasn’t connecting right. It shouldn’t have been that hard to use. I would have given it a 1 or 2 because of my set up issues, but the product overall is a solid 4 out of 5 stars.

    I would recommend this to a friend
  • Pros mentioned:
    Color changing

    Rated 5 out of 5 stars

    Multiple Colors

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easily change your lightbulb into this multi colored bulb. Lots of colors n effects. Easy to connect phone to bulb

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      Keith, we are thrilled to hear that you are enjoying the convenience and customization available with your Cync light bulbs! Thank you for sharing your review. -Cync Support

  • Pros mentioned:
    Color changing

    Rated 5 out of 5 stars

    great color changing bulbs!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    it was a little tricky to figure out how to connect it to my alexa but honestly it was just user error lol i love all of the colors and how you can dim the lightbulb depending on the vibe. super great purchase plus you get two!

    I would recommend this to a friend
    • Brand response from GE Lighting Expert
      Posted .

      That's great to hear Abby! Thank you for choosing C by GE as your brand for your smart home lighting needs. -C by GE Support

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Neat lights

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cool lights. Easy to turn on and off with voice commands

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      Hello Nicholas, thank you for taking the time to share your experience. We hope you continue to enjoy the benefits of all that Cync has to offer. Thank you for taking time out of your day to leave a positive review! -Cync Support

  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Great smart light.

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product I'm surprised with this light bulb I used to have a Phillip hue light bulb in I recommend this one more affordable and does the job.

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      Thank you for the recommendation, Jlopez! We appreciate you allowing us to be a part of your smart home venture. Thank you for your review! -Cync Support Team

  • Pros mentioned:
    Color changing

    Rated 5 out of 5 stars

    Nice colors!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like the variety of colors you can choose from. Overall, it is a good smart bulb. My only complaint is that the “C by GE” service integration with Google is spotty at times. My exact rating would be 4.5 but going with 5.

    I would recommend this to a friend
    • Brand response from GE Lighting Expert
      Posted .

      Well we appreciate all feedback we can get Amartya! It helps us to improve our app and products and we are always looking for ways to improve. Thank you for being the best part of C by GE. -C by GE Support

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Cync

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very Easy to connect and very fun to change colors

    I would recommend this to a friend
  • Cons mentioned:
    App

    Rated 3 out of 5 stars

    Great when they work!

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These lights are great when they work but it took about a week to get them all to sync correctly in the app and even then you could turn the lights off to a room and it would turn off 2 bulbs out of 3 and say 1 is not connected or unresponsive. They’re finally working now and it’s great I’m just wondering how long they’ll keep working as intended after the hassle.

    I would recommend this to a friend
  • Pros mentioned:
    Color changing

    Rated 4 out of 5 stars

    Good smart bulbs

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We really like being able to control the light by voice. Nice being able to control the brightness level and the color.

    I would recommend this to a friend
    • Brand response from GE Lighting Expert
      Posted .

      We hope you continue to explore the advantages and many possibilities and benefits of smart home lighting. Thank you for your review! -Cync Support Team

  • Pros mentioned:
    Color changing

    Rated 5 out of 5 stars

    Great Light!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great addition to my theater room, and allows me to adjust the lights without leaving my chair! The colors are also great!

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      The Cync Team is happy to hear our Full Color Direct Connect Smart Bulb has made a positive impact in your theater room. Thank you for trusting our brand with your business. We hope that we can continue to impress you with our unique Smart Home innovations. -Cync Support

  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Automation

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love these google compatible bulbs. I can just walk in the room and say “turn on family room light”. We change the color depending on if we’re watching a move or want to set a different atmosphere.

    I would recommend this to a friend
    • Brand response from GE Lighting Expert
      Posted .

      We are happy to hear that you have been enjoying our devices and the compatibility with Google. Thank you for leaving us this review! – Cync Support Team

  • Pros mentioned:
    Color changing

    Rated 5 out of 5 stars

    The best!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I absolutely love these! They last and the colors are so vibrant. And when paired to Alexa, it’s an absolutely delight to use hands free system walking into my home.

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      Thank you for sharing this great five star review for our Full Color Direct Connect A19 Smart Bulbs! Here at Cync we appreciate and value customer feedback. We are thrilled our innovative lights have made managing your Smart Home even easier. -Cync Support

  • Pros mentioned:
    Color changing

    Rated 5 out of 5 stars

    Green Coach Lights

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy setup and plenty of colors! App works well, set up once and not used since. Works great for green coach lights to show our unity in this pandemic. And much easier than constantly swapping out incandescent green lights.

    I would recommend this to a friend
  • Pros mentioned:
    Color changing

    Rated 5 out of 5 stars

    Great look, easy set up.

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy set up. Light slook great. They get super bright and the color options look great too.

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      Thank you Adrian- for sharing this positive review. Our Team is glad to hear that you are enjoying all that our Full Color Direct Connect Smart Bulbs have to offer! -Cync Support

  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Google

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great with my Google Max Hub. My whole condo is ran off of Google.

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      Chris, thank you for taking the time to share your review of Cync Full Color Light Bulbs! We're happy to hear that your lights are working well with Google Home for convenient device control. -Cync Support

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Love these lights!

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love these lights. Very easy to use. Download the app and put them in the socket. Great for setting the scene of a room.

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      Thank you for sharing your experience with our Cync Full Color Light Bulbs! We are glad to hear that the setup process was easy and that you are enjoying your new lights. -Cync Support

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Easy to use

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am very happy with light!Super easy to instal and you can find very fast the right cocliur for your room-living room.

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      Marko, thank you for taking the time to share your experience with our Cync Full Color Light Bulbs! We are excited to hear that the setup and installation were easy so you could get right into enjoying your new lights. -Cync Support

  • Pros mentioned:
    Color changing

    Rated 5 out of 5 stars

    Great purchase

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm updating my apartment. These light bulbs are exactly what I needed.

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      Thank you so much for your review! We are thrilled to hear of the enjoyable experiences you've had with your Cync lights so far. Thank you for allowing Cync to be a choice for your smart home. -Cync Support

  • Rated 5 out of 5 stars

    Hub-less Lights that Actually Stay Connected!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not sure how many people experience this, but I have gone through about 4 different brands of smart lights (minus Phillips Hue). The problem with a lot of mesh wifi systems or smart routers is that they pick the band automatically for devices to connect which spells trouble for some brands of smart bulbs. These are the first hub-free smart lights that actually stay connected to my WiFi and home assistants. I haven't once had to open the GE app to reconnect these in over a month. Great experience overall and am hoping to add more. In terms of the actual light, they're good, the color modes aren't as bright as Hue lights, but it's good enough considering the price difference.

    I would recommend this to a friend
    • Brand response from GE Lighting Expert
      Posted .

      We are happy to hear that you have been enjoying your experience with our bulbs! Thank you for taking the time to leave us this review. We appreciate you for allowing us to make your home a little brighter. - Cync Support Team

  • Rated 5 out of 5 stars

    Fun and colorful!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These little bulbs are a lot of fun. You can setup 2 or more bulbs that synch with one another to make amazing effects and auras. I like the candlelight setting where the lights are deep orange and flicker simulating candle light. Makes the ròom super comfortable. The lights can also dance to your music and is always a crowd pleaser! Definitelty buy these! 5 stars.

    I would recommend this to a friend
    • Brand response from Cync Support
      Posted .

      We're so happy to hear that you're enjoying the Light Shows and colorful features available with Cync Full Color Light Bulbs. Thank you for leaving this great review! For more fun options, feel free to visit our website at cyncsupport.gelighting.com/s/article/light-shows-and-music-sync. -Cync Support