Reddit reviews Sengled Smart Light Bulb, E26 LED Color Changing Light Bulb Works with Alexa, Google Assistant and IFTTT, Dimmable RGB Multicolor Smart Bulbs, Hub required, A19 60 Watt Equivalent, 800LM(4 Pack)

【Flexible Set Up】Hub required. Easily pair Sengled multicolor smart light bulb directly to a compatible smart hub, like Sengled Smart Hub, SmartThings Hub, Wink Hub and Habitat Hub. They are a19 Alexa light bulbs, no separate smart hub required when connected to Amazon Echo Plus or Echo Show (2nd Gen). Additional hub required when connect smart bulbs to Echo, Echo dot or Google Assistant devices. Sengled Smart Hub sold separately (B07HKSTLB5), which is also available in Starter Kits.【Voice Control】Smart light bulbs that work with Alexa and Google Home. Control your smart light bulb via voice commands to turn your smart bulbs on/off, adjust colors, brightness and more, e.g. switch on the a19 Alexa light bulbs before getting out of bed, dim the smart lights from the couch to watch a movie. (smart hub required, Alexa device and hub sold separately).【Wake Up & Sleep Mode】Easily setup via using Sengled Home App (iOS and Android). Schedule your smart lights to slowly light up. Starting at the set time, the smart bulbs will slowly brighten throughout the timespan you set. Your lights will slowly get brighter in the morning. And you can also schedule your lights to simulate a sunset so that you can fall asleep more naturally every evening. Your bulbs will slowly dim over the timespan you set.【Millions Color Changing】More than 16 million colors are available, but also has DIY selection to create your great led mood lighting. Free to dim the light within 1% ~ 100% in brightness, to a level you want on your phone. No need to search for a dimmer. Change the color temperature from warm to cold (2000K ~ 6500K), enriching your lighting experience. You can also create a group for all of your alexa light bulbs, and easily group control your smart light bulbs with Alexa, Google Home and IFTTT.【Sengled Smart Hub Supports 2.4G & 5G】Connect smart light bulb to Sengled Smart Hub (sold separately), which works with both 2.4G & 5G WiFi router (Connect Hub to your router with Ethenet cable). High connection reliablity even add up to 64 smart bulbs to the smart hub system. Without worry about straining your network and frequently drop offline like most smart WiFi bulbs in the market. Easily Expand Your Smart Lighting system with accessories (sold separately), such as a Sengled Smart Lightstrip, Dimmer Switch, Smart Plug, or Door/Window Sensor.