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Customer reviews

Rating 4.3 out of 5 stars with 2212 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 are positive about the color-changing capabilities and ease of use of the A19 Smart LED Light Bulbs. Many find the setup process simple and appreciate the reasonable price. 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 32 Showing 621-640 of 2,212 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Definitely recommended

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works very well. I have them throughout my house and use them with the wireless dimmable light switches. Would highly recommend if you have a house that doesn't have a switched outlet where you want it.

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

      Hey Aaron! Thank you so much for leaving us this review! We appreciate you allowing us to be a part of you Smart Home Venture. - 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 4 out of 5 stars

    Great lights

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Live these lights connections very simple and links up to wifi seamlessly also connects to my google hubs

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

      That is awesome to hear! Glad you had such a positive and seamless experience getting your lights setup with our new app. We appreciate you taking the time to share your experience so far! -Cync Support Team

  • 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:
    Ease of use

    Rated 5 out of 5 stars

    great rgb bulbs

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    the cync bulbs are easy to use and have lots of customization options

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

      We strive to make Cync Smart Light Bulbs both easy and fun to use. We're glad to hear this has been your experience! Thanks for sharing your review. -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 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:
    Ease of use

    Rated 5 out of 5 stars

    Easy smart lights

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Super easy to set up, easy to set up timer for outside lights to come on in the morning and go off at night.

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

      David, thank you for sharing this great review for your Cync Full Color Light Bulbs. We're glad to hear that you had a simple and seamless setup experience. -Cync Support

  • 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:
    Ease of use

    Rated 5 out of 5 stars

    Their sweet

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    They work great! Especially with the Amazon echo dot and other devices! Bought em so we didn’t have to get out of bed to turn off lights!

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

      Thank you for choosing Cync! We are thrilled that you are taking advantage of our Direct Connect Full Color Smart Bulbs ability to integrate with your Amazon Alexa for an even easier way to manager your Smart Space. -Cync Support

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Multicolor bulb to use remotely WiFi or Bluetooth

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

    Easy to install & use Multicolors to choose from in 1 bulb You can change colors, dim also turn & off with cell phone Wi-Fi or Bluetooth wi fi or Bluetooth.

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

      Jennifer, thank you for taking the time to leave a review! We are so happy to hear that you are enjoying the fun and convenient features of our Cync Full Color Direct Connect Light Bulbs. As a valued customer, we hope you continue to enjoy the benefits of smart home lighting. -Cync Support

  • Pros mentioned:
    Color changing

    Rated 5 out of 5 stars

    This bulb is awesome

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

    Works great with my smart device. The feature of the color change is awesome. It helps when you have light sensitivity since you’re able to dim the lights

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

      Tim, thank you for sharing your experience! It brings us satisfaction to know that our Cync smart lights have helped you. We are grateful to be a part of your smart home venture. -Cync Support

  • 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:
    Ease of use

    Rated 5 out of 5 stars

    Very good smart bulbs

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

    Easy to use smart bulbs. Do not need a bridge. Sync quickly with your Alexa or Google assistants.

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

      We are thrilled to hear that you had an overall seamless experience with your bulbs. 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 review! -Cync Support

  • Pros mentioned:
    Color changing

    Rated 4 out of 5 stars

    Fun Bulb

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

    I like these bulbs, Plenty of colors. Never get Best buy overnight shipping. They have me in consumer limbo on another purchase.

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

      We are happy to hear you are satisfied with your C by GE bulbs!

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Versatile bulbs

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have these all over my home and connected to Alexa. Set up is simple and bulbs adjust easily with voice commands.

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

      We are so glad to hear that your Cync Smart Light Bulbs were easy to set up and control with Alexa! Thank you for sharing this great review. -Cync Support

  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    LIGHT WITH ALEXA

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

    I LIKE THE PRODUCT. IT WORKS PERFECTLY. I WOULD BUY THEM AGAIN

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

      Thank you for sharing this positive review! We are thrilled to hear that you like your Cync Full Color Light Bulbs. If there is anything that we can do to elevate your experience to five stars, please feel free to contact us at 1-844-302-2943 for assistance. -Cync Support

  • Pros mentioned:
    Setup

    Rated 4 out of 5 stars

    Solid purchase

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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 are great and easy to setup very quickly would recommend to anyone looking to spice up their game room or any room really

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

      Hi Kheim thanks for reaching out to us. We are so glad you had a very easy setup with your lights and hope you are enjoying them!

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Light Bulbs

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Light bulbs work great love all the color features and they are easy to control. Got them for a sale price love them

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

      Hello Joel, we are glad to hear that you are enjoying your Cync Smart Full Color Direct Connect Light Bulbs. We greatly value your feedback and the gracious five-star review. Please, feel free to contact us if you need future assistance at 1-844-302-2943. All the best! - Cync Support

  • Pros mentioned:
    Color changing

    Rated 5 out of 5 stars

    Lighting Fantasy

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Color bulbs were easy to install on the app and the range of color on the bulbs is fascinating. There is a color to match any lighting theme that you can think of. I would purchase again if the need arises, Good product.

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

      We are so glad that you are enjoying the versatility of our lights. Thank you for taking time out of your busy day to leave us a review.