Customer Ratings & Reviews

The light bulbs really lighten up my room with various colors. I love it, especially in the holiday season. Just a little bit pricy. I would like to buy another pair when the price goes down.

Nice colors and not hot at all when they stay on for a few hours. It adds ambient and mood lighting when you need it. They are expensive but they should last a very long time.

These are easy to use. My kids love to change their bedroom lights to different colors. I love to tell google to shut the lights off when my husband and I get in bed and forget to do it!

These bulbs are great! No hub required and they work very well with both Google and Alexa. Definitely worth it if you want to step up your light-game and impress your friends.

First purchase of a "smart-bulb," and I not disappointed. I have no others to compare this to, but it works as described. Connecting with the C by GE app was quick and easy. Also connected it to my Alex app so now I can control it from all my devices and by voice. I use it in the background of my Zoom calls. I tell people that if the light is green, I'm generally on board with the way the discussion is moving. But, if the light is red, I'm starting to boil with disapproval! Only drawback is I wish the dimming option had a wider range. Only dims to 10%, I would like to the 1% range for some colors. I will probable buy more when the price is right.

I have used other smart light bulbs in the past and they were so hard to set up. These are so easy to set up and program. The color spectrum is amazing and fun.

As long as the app works these are great with Alexa and the colors are appealing. I like the dimmable lights feature. I haven't had one burn out yet.

Not as bright as my previous lights. Do enjoy the dimming for late night movies.

I use these all the time and theyre great. The app lets you organize your light bulbs dependent on what room theyre in.

Lights change colors to various colors as well as numerous natural colors depending on mood.

These are very good quality smart bulbs. The app also works very good with the bulbs. I like the deep colors from these GE bulbs. It also light up very bright when it's in daylight mode.

They work perfectly with alexa and the brightness is really good

Great set of blue tooth bulbs, especially for the price. I like the color variety.

Got more light bulbs to connect to my setup, glad it worked out nice

The GE app allows for easy setup. I installed these bulbs in my house and at my business out of state without a problem.

Crisp and vibrant. Ease of operation and function using the app. On timer or from anywhere in the world.

These are awesome and i use my phone to control them

These are absolutely the best. Super fun and have been a great idea for my daughters apt.

Am in looooooooooooooooooooooooooooooooooove with it

When I bought this product it was still under "C by GE" and worked fine. After about 6 months they updated their software to this new "CYNC C by GE" branding and app. After the update connection issues are a constant problem with google. about 40% of the time when telling google to turn a light on or off, even if it was just accessed, it will return an annoyingly long "Sorry it looks like C Y N C, C by GE, is unavailable right now". These connection issues aside from intermittent will also happen for blocks of time at once. For a good 30m-1h at a time google will just be completely unable to access them. To be fair, for the cost the base product is fine, plenty bright, lots of colors, initial setup isnt too bad (though god forbid any ever become unsyncd). But the software and integration is horrible to the point that i would not suggest buying these.