LEDENET PAR30 LED Bulb Light E27 9W Color Changing RGBWW Lamp (WiFi Compatible) (9W RGB+Warm White Light) Wifi (ASIN: B00N9VAOG2) enabled smart phone control,2.4Ghz wireless technology. Effective receiving distance nearly 30m 16 million colors changing, Easy operation, Brightness adjusting: 1%-100% Night light mode available Change The Color, Dim/Brighten The Lights, Warm/Cool white , Different Programs : Wireless intuitive touch remote controller (ASIN: B00HEP269C) can control the led lights up to four different zones and one zone can control more than 100pcs mi light bulbs(fox example: if there are four room, the remote can control all the mi light bulbs of every room by zone)