The WiZ E27 Color LED bulb brings smart lighting into your everyday life. It can be retrofitted into any fixture and creates the atmosphere you desire with 16 million colors or a warm to cool white light. You can set routines for turning the light on and off for daily or weekly activities, or control the light with your smartphone or voice. When you're away, the WiZ app provides excellent control. WiZ bulbs connect to your Wi-Fi without any additional hardware.