1)RGBW color changing.You can get over 16 million colors with this bulb for your house.Whatever kind of color you want for a party,family time,romantic dinner or just watching TV with kids,you can find the right color from this bulb.
2)2700-6500K CCT color temperature changeable.You can adjust the white color from warm/soft white to daylight and cool white.And you also can adjust the brightness for your situation.
3)2.4G RGB+CCT remote(ASIN B01N5A84XH) control directly,controlling distance is up to 30 meters,it means you almost can control the bulb in your house anywhere.You also can install panel controller(ASIN B06XRNNP7D) on your wall.Remote and panel controller is not included in this led bulb package!
4)Smartphone control via milight wifi ibox(ASIN B01MRPMW2X or B01N7C3HXQ),you can control all Milight series led lights on your IOS & Android smartphone.It also supports you can control lights even you're away from home,as long as your phone has 3G/4G/WiFi in the world.WiFi iBox is not included in this led bulb package!
5)1 remote/smartphone can control 4 groups bulb,each group can be any quantity bulbs within 30 meters,smartphone control has no limitation on distance.You also can control each groups light individually or together.