E27 11W classic LED lamp with filament optic and LEDVANCE SMART+ WiFi technology. This E27 LED bulb is designed in a classic shape and can be used flexibly in various luminaires. The pleasantly warm light radiates glare-free into the room and can be dimmed via app or voice control. Thanks to LEDVANCE SMART+ technology, the light source can be coupled directly with your smartphone or tablet without the need for a gateway or bridge. Integration is done with the LEDVANCE SMART+ WiFi technology via WLAN. Technical data / compatibility: - Controllable via LEDVANCE SMART+ WiFi app (with at least Android 4.4 or iOS 9.0). - Voice control via Google Assistant or Amazon Alexa possible (requires compatible Smart Home System) - Network protocol: WiFi - Light colour 2,700 K, dimmable - Lifetime: up to 15,000 h, switching cycles 100,000. Controllable via ledvance smart+ wifi app (with minimum android 4.4 or ios 9.0) Controllable via google assistant and amazon alexa possible Network protocol: wifi Dimmable