GE CYNC Smart LED Light Bulb, Full Color, Bluetooth Enabled, Alexa and Google Home Compatible (1 Pack), Packaging May Vary

Special FeatureColor
Light TypeLED
Indoor/Outdoor UsageIndoor
Wattage10 watts
Light ColorWhite
  • Upgrade your home with Alexa, light bulbs: Pair your smart lights with the Cync or C by GE smart plug to enable out of home control for your lighting and electric devices
  • Manage your C by GE and Cync Smart Bulbs away from home: Get added comfort and convenience with the ability to control your smart light bulbs with the Cync app for iOS and Android, so you never come home to a dark house or disrupt your comfort from bed
  • Create your smart home with smart LED bulbs: The C by GE and Cync smart bulb works with Alexa and Google Home. This is the Bluetooth bulb that Google Home and Alexa users need for easy and seamless integration when paired with the smart devices
  • Modernize traditional devices with smart bulbs: The A19 smart light bulb fits medium base sockets in open fixtures designed for traditional 60-Watt incandescent A19 bulbs and helps make your house a smart home
  • Choose from millions of colors: Create a scene to match your style by installing the color changing light bulb. The smart light bulbs work with Alexa and Google Home to easily explore color options that fit your mood
  • Use Cync or C by GE Smart Plug to enable Amazon Alexa and Google Home: Pair the Cync or C by GE Smart Plug (sold separately) with your Smart Bulbs to enable voice control with Amazon Alexa and Google Home and out of home control
SKU: B07NWD8XJY Category:
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Device detailed description

Full Color smart LED light bulbs help create the perfect mood or vibe in any room. Select from millions of colors, including tunable white light that’s synced with your body’s sleep/wake cycle. Set schedules and scenes, change color and dim from your smart phone. Enable voice and lighting control away from home by pairing your Soft White smart bulb with a Google Assistant (no hub required) or an Amazon Alexa with a Cync or C by GE Smart Plug Hub (sold separately). Replace traditional bulbs with the enhanced controls and vibrant colors of Full Color smart bulbs.

Features and specification

Brand Smart devices brand

Integration Supported smart home integration

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Interface Smart device connectivity interface


Manufacturer Smart device manufacturer


Color Available colors

Material Smart home device material


Wattage (W)

Item Package Quantity


Luminous Flux (Lumens)

Special Features

Included Components

‎One (1) CYNC Smart LED Light Bulb

Batteries Included?

Batteries Required?

Warranty Description


Product Dimensions

‎3 x 2.44 x 5.75 inches


Power Source

Color Temperature (K)

Frequently asked question

Can i connect this straight to apple home kit or will i need some sort of hub?

Hi there! You will need a C-Reach Smart Bridge to connect these bulbs to HomeKit. If you have any questions or any additional concerns, feel free to contact our Customer Support team at 1-844-302-2943 or [email protected] - C by GE Customer Support

Can this be programmed to transition colors every few seconds?

I think that there is a version of these lights that have colors + white, that can be switched to a Party Scene that YOU create. I have two plain white lights over my garage but I want two of the color lights for my back yard. I Highly recommend these lights because they are Bluetooth and do not depend on any wifi. The… see more I think that there is a version of these lights that have colors + white, that can be switched to a Party Scene that YOU create. I have two plain white lights over my garage but I want two of the color lights for my back yard. I Highly recommend these lights because they are Bluetooth and do not depend on any wifi. They sync with each other. I’m trashing 4 WINK lights because they are Hot, burn out and use too much power. You will really like the C by GE lights.

I have an alexa in home, does it work if i only by the lightbulb or i need something else? like the plug or something?

To use any of our bulbs with Alexa you will need one of our Wi-Fi equipped products which include our Smart Plug, C-Reach, or one of our Smart Switches. The Wi-Fi products double use as a hub for our bulbs and once they are all added to the C by GE app, you will need to enable the Alexa skill to use them with Alexa.

Can this bulb be dimmed low enough to use as a night light?

Hi there! Gonna agree with Ben's answer on this one. Definitely subjective but if you dim them to 5% they are quite low and glow. If you have a lamp with a shade it would likely be fine but in a ceiling fixture maybe not? You can always give it a try and return it within Amazon's return period. Hope this helps!



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  • Anonymous

    Best option for Google Assistant users

    Best option for those using Google Assistant no Hub necessary or extra plug just the Google home speaker. I own the mini and it’s compatible.
    Previously bought and have the model below this one ,which is only light dimming no color control, that itself was a bit of a hassle setting up but once it was set up Works flawlessly, hiccup every now and then. Was worried about having a non color on same Network and Google app, that I was worried about but it actually shows two lights as being connected just click the numeric value to control each light
    And each has its own setting. set up was a simple as screwing in and finding device on network ,maybe because having to troubleshoot the previous lightbulb and it being of same brand it was easier. Has all the same light options as previous bulbs and more plus colors. From my understanding other light bulbs either need an adapter plug or Hub to connect to the respective assistant speaker, my setup is just the Google Assistant mini speaker with light bulbs and no problem.

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  • Anonymous

    Love them

    Can do colors, white light, natural light, candlelight etc. 10/10. The app is easy to use. Easy to trouble shoot if it’s not working – just turn the light switch on and off a bunch of times or disconnect and reconnect Bluetooth. Can set up automations which are great for when you have to wake up set it to turn the lights on bright as hell to force you out of sleep at the time your alarm goes off

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  • Anonymous


    Product is fantastic. My review is 4/5 because their virtual customer support is still suspect. See below.

    Contacted customer support via the web on 3 separate occasions and no response, so that’s an issue that the app folks should absolutely address (had to finally call them). The nice person on the phone was very helpful.

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  • Anonymous

    Great GE product, ok app

    The brightness is very good, along with color setting and automation great for helping wake up in the morning! I bought it mostly out of curiosity and am now sold after owning for a few months.

    although the app is a little annoying because it often needs you to relogin and sometimes has trouble connecting to the light. (Although to be fair may be an android issue not easily fixed by GE). I wish it had a pc application as an option.

    Despite the connectivity flaws it is the best lightbulb ive ever had. The smart features are really cool and useful. I like setting it to dim warm at night and bright cool blue light to help wake up, rgb colors are also really fun. This product lives up to GE product quality of the past! 30 year old GE microwave still going strong.

    While there are many cheaper chinese knock offs i do not trust using their sketchy apps that might have spyware nor their quality control/policies. I’ve never had a garbage product from GE.

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  • Anonymous

    It worked...and then it didn't

    I bought this item for the purpose of having a smart light which I could easily use to dim, brighten, change the colour to set an ambience and to schedule on and off times. I specifically bought this item because of its colour option which ran the gamut of a colour wheel, being just about limitless. This brand, at the time, was the essentially the only option at the time given my preferences. Upon receiving the item, it worked as it suppose to with all of its various functionalities. It connected with my phone well, it was responsive to instructions to turn on and off, change colour along the colour wheel as intended and it could have been scheduled as one desired. This changed with time however where there would be issues in connectivity between my smart phone and the smart light. Despite the annoyance of needing your bluetooth and gps on in order to connect with the smart light, it worked in the beginning and subsequently, in less than a six months, it no longer connected with the phone despite best efforts. Recently (June 2021), with the roll out of the new cync app, I decided to make a concerted effort, leaving nothing to chance, to get it working again. I even factory reset the smart light using the guidelines for lights older than 2019 with the factory reset being successful however, this did not result in my smart phone connecting with the smart light. The item now functions as a typical and normal light, which one turns on and off by hand, with no benefit of a range of colours, just a simple bright but soft yellow light. Honestly, if I wanted such simplistic functionality, I wouldn’t have bought this item. All I can say is that I’m disappointed with this item and hope it will be improved upon by the company in the future.

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  • Anonymous

    Doesn't turn off with automation.

    I have a few gripes about these light bulbs.

    1. You can schedule them to automatically come on at a certain time, but you have to manually turn them off.

    2. They won’t connect to my Google home. It says they will, but I get an error every time I try.

    3. You can change the lights colors on the app, which is cool. However, they reset when you turn them off. So, for example, if you want to have blue lights on your front porch every night, you will have to login to the app and change the color every evening when they turn on.

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