Fangrui Product Details Voice Control: Smart Light Bulb Works With , And Assistant. Control Your Light Bulb Via Voice To Turn On/off Or Dim/brighten Your Smart Led Light Effortlessly (e.g. Hey , Dim The Bedroom Lights To ; , Set The Livingroom To Blue) Free Your Hands. Remote Control: No Hub Required. Remotely Control Your Wireless Led Light Via The App. Mobile Phones Can Directly Use To Scanthe Code To Connect. Android Phones Can Download The App To Control The Lights In The . Remotely Dim, Turn On Or Off Or Change The Color Of The Bulb At Your Fingertips.(note: 2.4ghz Wifi Is Required For First Connection) Timer And Schedules: You Can Set Schedules To Turn On/off Your Smart Rgb Light Automatically Based On Your Routine. And Bulbs Also Support Automated Lighting As Additional Security When Traveling Away From Home. Only 9w Energy Consumed, Equivalent To The Brightness Of A 60w Incandescent Bulb. Dimmable Light Bulb: Smart Color Changing Light Bulbs Make Your Life More Colorful. Dimmable Led Light Bulbs, Adjust From Warm/coo