The Wiz smart lighting system is a fantasitc solution for anyone looking to implement a connected ecosystem into their home that is based on a Wifi system. Experience comfort, flexibility and ease with lighting from Wiz.  Enjoy more convenience in everyday life with this smart WiZ LED candle-shape bulb. This bulb gives soft white light that dims to your desired brightness level via app or voice. You can set schedule to turn lights on and off according to your daily or weekly routines, and have remote access to your lights even when you\'re away. WiZ lights connect to your existing Wi-Fi, no additional hardware is needed.  WiZ works with your existing Wi-Fi router, no additional gateway is needed. Simply put in your new bulb, download the WiZ app and you\'re ready to go!  Control your WiZ lights wherever you are with smartphone. No need to worry if you\'ve left your lights on before leaving home. WiZ app is available for iOS and Android. Dim your lights to your desired brightness level via your smartphone, the WiZmote or your voice. No need to install an expensive dimmer. The WiZ app keeps records of the energy consumption of your lights. View your weekly or daily report and plan your lighting wisely for an optimized energy comsumption at home. Get hands-free control and use your voice instead. With voice-activated devices from Google and Amazon or use Siri shortcuts, you can control your devices with just the sound of your voice Tech Specifications:LuminosityNominal luminous flux470 lm Wattage equivalent40 W Colour temperature2700 K Colour rendering index (CRI)90 Nominal lifetime15,000 h Number of switch cycles50,000 Power and ConnectivityWattage4.9 W Lamp current40 mA Voltage220-240 V Frequency50 to 60 Energy Efficiency LabelA+ PhysicalHeight11.6 cm Width3.9 cm Weight0.045 kg SocketE14