FeaturesWorks with Amazon Alexa / Google Assistant / Samsung SmartThings16 million colours and tuneable white dimmable lightEquivalent in brightness to 50W 350 LumensControlled via the WiZ AppNo hub required - connects via WiFiThe 4lite Wiz Connect Dimmable Multicolour WiFi LED Smart Bulb is dimmable and via the Wiz Connect app is Warm White and Colour Selectable with 16 million colours. The LED\'s 5.5W output is equivalent in brightness to 50W. Controlled via the WiZ App this WiFi bulb can be voice activated via Google, Alexa, Siri, Samsung SmartThingsNo hub neededCCT 2200K to 6500K - 350 lumensLED lifetime 25,000 hoursVideo.iframe-container {overflow: hidden;padding-top: 56.25%;position: relative;}.iframe-container iframe,.iframe-container video {border: 0;height: 100%;left: 0;position: absolute;top: 0;width: 100%;}