Warm white LEDVANCE SMART+ E27 LED lamp with 14 W in large bulb shape - controllable via WLAN This LED lamp with E27 base can be switched and dimmed smartly without any bridge or gateway. Thanks to SMART+ WiFi technology, communication takes place via the existing router (not included). The control takes place via app for smartphone and tablet or by voice command. Features/Compatibility: - Controllable with the LEDVANCE SMART+ WiFi app (available free of charge for iOS and Android); enables presettings and automations. - Control via Google Assistant or Amazon Alexa possible - dimmable - Wireless protocol: WiFi 2.412 - 2.484 GHz The new LEDVANCE products, formerly known under the brand name OSRAM, combine the highest quality standards with modern design. Energy efficiency class:A+