Cync GE A19 LED Smart Light Bulbs, Room Decor Aesthetic Bluetooth and WiFi Color Changing Lights, LED Indoor Light Bulb, Compatible with Alexa and Google (2 Pack)

One of the best multicolor smart bulbs I have used in this price range. I mostly use the whites and the brightness is sufficient. The color mode is significantly less bright than the whites. The mobile app, at least on Android is well made and the setup is super easy. I have multiple of them and I never noticed that one of the bulbs was unable to connect to my WiFi as the other bulbs provide a mesh network for bulbs that are not able to connect to the network for some reason. It just works without the need to fiddle with it. I wish they came with support for 5GHz WiFi. Having to split the network every time for setup is a bit annoying but once it's done, I just merged the bands back and the bulbs have always worked. I have noticed that the Google Assistant sometimes forgets to operate 1 out of the many bulbs I have, but a quick nudge from the GE app restores the sync.

Replacement for an older bulb. Easy to setup and connect to Alexa.

They can be pretty sensitive when trying to set up with the app and require 2.4 WiFi but have not had issues with them. I love the scheduling and being able to adjust these to different white hues and different colors. I bought 1 initially then another 2. I have one on each side of the bed for my wife and I to use but are also in sync. Great product. The only bummer is that Siri does not work with the Cync app and there’s no way to link them. None of this requires a paid subscription. Lot of reviews from people who clearly struggle with technology.

I've been buying these lightbulbs for various locations when the need comes up. I continue to buy this specific model because I can manage all my GE smart devices from the app. Out of the maybe 12-15 light bulbs I have, one has died. It happened to be one of the first ones I purchased about 4.5 years ago. When it died, I called GE and they replaced it. We love the color changing and ability to easily go back and forth between a color-wheel of sorts, and a warmth/coolness slider in case you don't want vibrant green lights all the time. I give the bulbs four stars because the app itself could use improvement and can be buggy. Also, sometimes the bulbs will show offline even though they're not, and if you try to turn it on, off, and back on again, it'll work. Often there's a 2-5 second delay from the toggle to the bulb, which is to be expected with bluetooth delay. If you have to factory reset these bulbs, that can also be challenging since you have to correctly turn them off and on in correct timing to do so. Other than those few minor gripes, they do what I need and are a nice quality of life upgrade to my home, and a fun little spice to my game room.

I put these all over the house. Amazing price and easy to set up and use. The app is super easy to set up. Works great. Amazing quality lights. Very low delay. Look amazing and connectivity is great.

I bought two of these just to try them out and I've been so happy with them, I just bought two more. Some other smart lights I have tried out (Philips Hue) use Bluetooth only (unless you buy a proprietary smart hub for $80), but these Cync bulbs use wi-fi and work with Google Home without having to buy a hub. These are very easy to set up! The Cync app is great, has all sorts of fun color effects, and also has the ability to create "routines." However, since I am mostly just doing on/off or bright/dim at specific times of day, I found it easier to use Google Home app to automate these. That app will also let you adjust the color, but it won't do the special effects. And since it connects over wi-fi instead of Bluetooth, you can control the lights from anywhere over the internet. I can even control the lights with my smart watch. With Bluetooth, you have to be a short distance away from the light, and it can be a pain to connect.

My personal experience with these GE bulbs and Cync app has been good. We have these in 9 lamps between our living room and bedroom. It’s nice to not have to get up to turn all of the lamps on when it gets dim in the evening. I have the living room on a schedule to come on and turn off at set times every evening. The bedroom comes on via a schedule and we turn them off when we get ready to go to sleep, all from my phone. You have a lot of options for the color temperature in the white mode and you can make them change colors or run a preprogrammed pattern if you wish. When our 2 year old granddaughter seems dissatisfied with everything, I use the app to make the lights change colors and she gets refocused on them, leading to a better demeanor.

Tienen un excelente factor costo-beneficio. El hecho de que sean "matter over wifi" ayuda bastante cuando ya se tiene una red mesh en cada, ya que tienen cobertura y no se tequiere de un hub adicional como en los focos zigbee para controlarlo completamente con Alexa. Tienen también muy buena variabilidad en la intensidad, ya que si bajan bastante cuando se ponen al 1%

De momento cumple bien su funcion los colores estan suaves, solo me falta ver como puedo hacer par coordinarlos con la musica o las peliculas pero cumplen su funcion.

Si bien cuesta un poco configurarlos con Alexa, vale la pena, llevo casi 3 años con ellos y funcionan al 100. Tienen buena iluminación, no se desconectan y son de excelente calidad.

El brillo es mucho mejor que otros focos que he comprado, la configuración del primer foco fue muy rápida y sin problemas, cuando intenté configurar el segundo foco con la app de CYNC no detectaba mi WiFi, así que tuve que resetear el foco de fábrica y luego ya funcionó... Es compatible con el google home y pude manipularlos desde fuera de mi casa sin problema. Solo una observación, si estás fuera de EEUU la app de CYNC no está disponible para iPhone pero si para Android

I bought these to set up in my room to wake me up in the morning with light. It worked perfectly. The only thing is, you have to keep your lights on from the switch and only turn them on and off from your phone. But it's easy to get used to.