Easy to Set Up: Hub required(sold separately). Sengled smart bulb need to connect to your smartphone through a hub like Sengled Smart Hub, Alexa, SmartThings, Wink and Habitat. Sengled hub support 2.4GHz network and 5GHz network. Compatible with Android & iOS.
Voice and Remote Control: Works with Alexa and Google Assistant, allows you to control this smart light hand-free with simple voice commands. e.g. ‘Alexa, set the bedroom to Blue’. With the "Sengled Home" App on your phone, you can easily turn on/off anywhere.
Group Control: Let you easily arrange your bulbs in groups, and adjust the brightness and color in an entire group at one time. 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.
Wake Up & Sleep Mode: 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.
Safety Guaranteed:Sengled products CE & FCC listed for safety and quality assurance. Support 30 days money-back guarantee and 3-years free warranty. Sengled provides Professional Local Call Customer Support Service.