DAYBETTER Smart Light Bulbs, Alexa Light Bulb, WiFi Light Bulbs, RGBCW Color Changing Light Bulb A19 9W 800LM, Smart Bulbs that Work with Alexa & Google Assistant, 2.4Ghz only, No Hub Required,10 Pack

Love these bulbs. They have lasted for a while and they integrate so well with Alexa too. Voice remote use and changing the temperature or color has been a plus! They can be bright, they can be dim, they can be soft and they can be any color!! They look like a regular bulb so it surprises people when I change them, LOL! Love them!

These work great with Alexa but don’t download the DayBetter app. Didn’t work with my iPhone. Then I saw the barcode on the outside of the box that said to scan here for the app. Turns out to be the Tuya app and works perfectly

These were really great bulbs! The setup takes a little invested time, but once done runs smoothly! Every color was really bright and vivid, and you never felt like any of the colors weren't quality! The only gripes have to do with connectivity! Sometimes, if your Wi-Fi isn't top tier, the lights won't react to Alexa/ the app. I had to get creative and restart the app, or reset Alexa, etc. But even this only happened once in a while for me and it was typically easy to control them via the apps! My BIGGEST GRIPE is that if you decide to use the switches rather than voice control/apps for whatever reason (e.g late night with a baby and I am not close enough to whisper to Alexa nor do I have my phone.) then the lights will sometimes completely reset! This is because to set them up you have to turn them on then off rapidly in a given time span so sometimes they reset after turning them off then on (the switches have to be on at all times to use with the app/Alexa). If the company made them able to be switch activated for when times are tough and we're without Wi-Fi, I wouldn't have a single complaint. Besides this, they're everything you could want in a smart light!

They do exactly what their design for very easy to install has a lot of different colors works well with Alexa

It is really easy to love these bulbs initially, hence how they seem to have good reviews. People usually rate immediately after trying an item. These are very affordable smart bulbs. They are versatile, and the app works great. The huge, totally negating problem is that they randomly reset with some frequency, and that frequency increases the longer you have them. Again: hence the seemingly good reviews. It takes weeks and months for it to start happening frequently, so initially, they seem great. Read the bad reviews, however, and you'll see this is a common (I suspect ultimately a universal) problem. Why is the reset so bad? Because it's very time consuming to individually relink the bulbs to the app and then arrange the bulbs in groups. I have 8 bulbs in my bathroom alone, so that takes quite a while. Worse, when they reset, they don't default to just being on; they flash. They will continue to flash until you attend to them. So if you have company, for instance, and the bulbs reset in your bathroom, living room, etc, you can't just wait until later to attend to it: you have to drop everything and individually reset them and regroup them...and hopefully none in your family or among your guests have epilepsy! Edited 9/21/23 to add: I truly despise these lights from the depths of my soul. I can't underscore or emphasize enough the level of hatred I have for these bulbs. As of tonight, they won't even reconnect. I tried teinstalling the app. Didn't help. I tried unscrewing the lights for an hour and trying again. Still didn't work. They are now officially useless, flashing lights. I am glad I live in the rural area so nobody heard all of the cursing. Please don't buy if you want value for your money, but especially if you have a low frustration tolerance lol.

I’ve installed these lights in fixtures that don’t have easily accessible switches, and they’ve been working great so far. It’s pretty much plug and play using the Tuya app—or in my case, Home Assistant. I also linked them to my Google devices, and they respond to voice commands with no issues. There’s a wide variety of colors, and they’re bright enough to light up our rooms comfortably. The build quality seems solid, and they fit into any standard fixture. The only drawback is the “dance mode,” which is supposed to sync with music. It works, but only with a single bulb, and the Tuya app must stay open. It uses your phone’s microphone to detect sound, which means you can’t really use your phone for other things while entertaining—especially with kids, in my case. Overall, a great product with lots of potential!