Koogeek Smart LED Light Bulb is a Wi-Fi enabled LED light bulb that uses only 8 watts and delivers up to 500 lumens of light with a color temperature from 2700K to 6000K. The Koogeek Home app offers 16 millions colors to choose from. After screwing in your Smart Light Bulb, configure it from the Koogeek Home app and connect to a 2.4GHz Wi-Fi network. You can remotely turn connected light bulbs on or off, change colors, brightness and saturation, set schedules and timers, monitor the working status, and create custom scenes from the app. It works with Apple HomeKit, so you can easily control connected bulbs using Siri on your iPhone, iPad, iPod touch, or Apple Watch.