Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Cync Full Color Direct Connect Smart Bulb Your Home. Your Style. Your Color. Simple Setup Without A Hub Millions of Colors & White Tones Voice & Out-of-Home Control Works with: - Alexa - Hey Google Requires pairing to a voice assistant (voice assistant sold separately) LED A19 Dimmable with app Brightness: 800 lumens Estimated Energy Cost: $1.14 per year 1 BULB Choose from Millions of Colors Set Schedules Simple Setup Provides nearly the same light output as a 60-watt incandescent bulb (800 lumens vs. 840 lumens)
  • Direct Connect
  • - Millions of Colors - Brightness Control - Multi-bulb Control - Control From Anywhere - Set Scenes/Schedules Works with Alexa Works with Google Home GE is trademark of General Electric Company. Used under trademark license.
  • Use your voice to set scenes and schedules "Alexa, activate Game Time." works with Alexa works with Google Home GE is a trademark of General Electric Company. Used under trademark license.
  • TM GE 7:42 My Home Bedroom ... Bathroom ... Entryway ... Add Devices Get no-worry, from-anywhere control GE is trademark of General Electric Company. Used under trademark license.
  • ENHANCED DIMMING RANGE Photo enhanced to dramatize the difference in brightness.
  • Alt View 21. Cync - Cync A19 Smart LED Light Bulb - Color Changing - Full Color.
  • Cync Sleep Cycle Overview Video video 0 minutes 40 seconds
  • Cync Dark House Just Plug & Bulb Overview Video video 0 minutes 36 seconds
  • Cync Direct Connect Overview Video video 0 minutes 45 seconds
  • Cync Floor Plan Overview Video video 0 minutes 48 seconds
  • Cync Color Scenes Overview Video video 0 minutes 41 seconds
  • Cync Wire Free Switch Overview Video video 0 minutes 45 seconds

Cync - A19 Smart LED Light Bulb - Color Changing - Full Color

Model:
93128981
SKU:
6425919
Highly rated by customers for:
Loading...

Customer reviews

Rating 4.4 out of 5 stars with 1314 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

Pros mentioned filter

Cons mentioned filter

87%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 41 Showing 801-820 of 1,314 reviews
  • Pros mentioned:
    Ease of use

    Economical

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

    Easy to use! Love the price. I have used many brands, but love these!

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      We love having you as a valued customer! Thank you for taking the time to leave us a review we hope you enjoy your new smart home products. -C by GE Support

  • Pros mentioned:
    Color changing

    Still going

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

    Still going on. Good deal for a multicolor changing light.

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Smart bulbs

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

    Great set of light bulbs, easily controllable from the application.

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      Thank you for your review! Glad to hear you are enjoying your new lights! -Cync Support Team

  • Pros mentioned:
    Ease of use

    Awesome

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the lights ave them with google home easy to use and the app is great

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      Thank you for the kind review Cisco! We hope you enjoy your new lights! -C by GE Support

  • Pros mentioned:
    Ease of use

    Nice

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

    Fairly easy to set up, perfect for preteen bedroom light.

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

    Awesome colors

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

    So many colors you can set these lights to, a must have for every home owner

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      The only thing brighter than our lights is this glowing review! - C by GE Support

  • Pros mentioned:
    Color changing

    Led lights

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

    Great lights nice to use my google home to control it

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      We appreciate you taking the time to leave us this feedback on your experience with our Full Color Direct Connect Light Bulbs. Thank you for including us in your smart home venture. - Cync Support Team

  • Cons mentioned:
    Connectivity

    Lights

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Return items because they would not stay on my Wi-Fi network.

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      Thank you for taking time to leave us your review, we do appreciate that you gave our products a try. Should you ever want to give us another try in the future we would happily assist you with any of our devices. – Cync Support Team

  • Love it

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

    It does exactly what you think it does. It's great if you want an ambiance.

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      We appreciate the review Jane! Thank you for allowing C by GE to be your choice for smart home lighting. - C by GE Support

  • needs some improvements

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

    not bad but the software is not very user-friendly

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use

    Amazon Alexa ease

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

    Works well in living room. Connected to Amazon Alexa with ease. No issues.

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      We appreciate the review! Thank you for allowing C by GE to be your choice for smart home lighting. - C by GE Support

  • Perfect

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

    Made a great xmas gift!! I’m so excited to try them out.

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      Hey Gaby! Thank you for leaving us this review! We are happy to hear that you have been enjoying your experience with our Full Color Direct Connect Lights! - Cync Support Team

  • Pros mentioned:
    Ease of use

    Amazing

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect and amazing around the house. Would buy it again

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      We are grateful to be your brand of choice for smart lighting. Thank you for taking the time to leave a review. -Cync Support Team

  • Pros mentioned:
    Price

    Good purchase

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

    Good product for great price. In stock, quick checkout

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      Glad we could provide an affordable smart home solution. Thank you for choosing Cync for your smart home needs. -Cync Support Team

  • Pros mentioned:
    Price

    Color changing lightbulbs for Alexa

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great lightbulbs, work well with Amazon, don’t need a hub. They work great

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      It's awesome you are enjoying the convenience of your direct connect lights! Thank you for choosing C by GE for your home.- C by GE Support

  • Pros mentioned:
    Ease of use

    Light Bulb

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

    Easy to use and set up. Great Deal of the Day and worth picking up on sale

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      Glad to hear you had an overall easy setup with your new lights Lance. We hope you enjoy them. Thank you for your review!

  • Pros mentioned:
    Color changing

    Great blubs

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love them, wife hated them. Wife prefer dumb light blubs

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      Well we are glad you at least are enjoying them! Thank you for taking the time to leave a review. -Cync Support Team

  • Pros mentioned:
    Ease of use

    Great color light

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

    Good product it is easy to connect it !!!!!!!!!!!!!!!!!!!!iiiij!!!!!!!!!!!!

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      Hi Oskar thanks for your review. We are glad you had an easy time connecting your lights and hope you enjoy!

  • Great Scene light

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

    Excellent as dual purpose of color lighting and also security lighting. Able to change light color in room was optimal for t.v viewing. Con is that the white light could be a little brighter.

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      Thank you for the positive feedback and for sharing these experiences with us! I will forward this info to our development team for improvement. -Cync Support Team

  • Pros mentioned:
    Color changing

    Love it

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very nice! I love the different color options and bluetooth capability.

    This review is from Cync - A19 Smart LED Light Bulbs (2 Pack) - Color Changing - Full Color

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

      Thank you for the feedback David, we appreciate it. Please enjoy your new smart lights! -C by GE Support

Page 41, Showing 801-820 of 1,314 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.