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Meet the C by GE APP. Live the good light. The simple, connected LED light bulbs for everything you do.

C-Life and C-Sleep are the connected LED light bulbs that go together like day and night, and make it simple to get light that always feels good.

For every room. Finally get all the levels of brightness you need from one bulb – from working, to cooking, to kicking back.

For the bedroom. A bulb that supports your body’s natural sleep cycle – for calmer nights and more vibrant mornings.

Brilliantly effortless setup, all without a hub. Bluetooth® enabled for more responsive control from your smartphone.

Instantly adjust the brightness of every bulb.

Control individual and groups of bulbs at the same time.

You do a lot of different things throughout the day, so you need different kinds of light. C-Life makes it simple to get the optimal light at every moment – all from one light bulb – clear, clean, and feels just right.

There’s nothing more important than sleep. And it all starts with creating the right environment. C-Sleep creates the perfect bedroom light – warm and calm at night, crisp and vibrant in the morning, with direct control or automatic transitions with the Follow The Sun feature.

It is easy to share control with a trusted friend or loved one.

Go to www.cbyge.com to learn more about the full experience and purchase the Starter Pack with 2 C-Life bulbs and 2 C-Sleep bulbs.

What's New

Version 4.1.1 (84)

- Added support for Google Assistant, using C by GE C-Reach hub
- Minor bug fixes

Customer Reviews

1.4 out of 5

327 Ratings

327 Ratings

Terrible update for a wonderful product


Updated review Nov 4, 2017...I didn’t think it was possible to make this app any worse but once again I have been proven wrong. It won’t connect to any of my bulbs so they are stuck on the night setting for the sleep bulbs and the others are on the last dimmer setting I used. I tried to delete one and reconnect it to no avail. Now I’ve had to replace the bulbs in my bedroom lamps so I can have bright enough lights throughout the day. Just ridiculous for a company that is supposed to be on the leading edge of technology to keep making this worse. Pricing the Phillips hue bulbs and goi g to make the switch.

Updated review: So the app just updated and I have to accept the terms and conditions but they don’t load for me to accept them so I can’t use the app. I guess it really is time to replace these with something that works.

Original review: I've had these for a few months and they worked ok (a few bugs with the app). But now the follow the sun settings are gone and the only way to get the same automation is schedule each feature individually, schedule an off time and then an on time for the next light setting. RIDICULOUS! I guess I should've gone with the Phillip's Hue instead :(

Scheduling is broken


Revised: who knew that such a bad app could get worse?!? I'll installed the "upgrade" and couldn't even accept the terms and conditions initially, because the terms and conditions were blank, therefore only decline was click able. Even though I couldn't get into the app, my bulbs schedule kept working, but I couldn't over ride the settings without turning off the lamp. So I deleted the app and reinstalled. After installation I was able to access the app, but now the bulbs schedule was erased and the app can't find my bulb!! I assume the best suggestion will be to reset my bulb to factory defaults?!? Absolutely unacceptable in my opinion.


This is awful. My initial schedule worked, but any edits are ignored. I deleted all schedules, and now my light turns on multiple times, without any schedule in place. I added a new scheduled, my light continues to use deleted schedules, but doesn't use the new scheduled time. I can't even delete the schedule so I can just control the lights with the app. Very disappointed.

Was Forced to do update & now doesn't work


The interface on this app and these bulbs was already maddeningly counterintuitive- but at least I could get the bulbs to work. I was just FORCED to do an update & accept new terms and now my bulbs are not recognized by the app. It will not locate them. This is the WORST bulb purchase/waste of money ever. I wish I had not spent so much money on them as The Whole app and bulbs are just garbage.
I shouldn't pay an exorbitant fee for the bulbs and then randomly 6 months later be forced to agree to your new terms or not be able to access the program to even turn the lights in the room on. GE literally had me in the dark until I agreed- I could NOT opt out & turn my lights on. Wow. Just WOW. Attn:GE Developers* do not write some meaningless response here to make it look like you are on top of these complaints. A generic response to a reviews to try & save face does not rectify all the problems and the forced acceptance of a new agreement to utilize something I was already using and paid for.*


General Electric Company
20.8 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Simplified Chinese
Age Rating
Rated 4+
© General Electric Company


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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