The E27 lamp from Ledvance Smart+ is equipped with modern Bluetooth technology, allowing the light bulb to be controlled via an app or voice commands. This means any conventional lamp can be retrofitted for smart control. Simply replace the traditional bulb with the filament lamp, connect it with the appropriate app, and start using it. Expensive additional devices such as a bridge or gateway are not required. The Ledvance Smart+ Bluetooth technology is compatible with both Android and iOS. To control the lamps and lights, the corresponding Ledvance Smart+ app for Android or the Apple Home app for iOS should be downloaded, and you’re ready to go. Integrating voice assistants like Alexa (Android) or Siri (iOS) is straightforward with the respective app, allowing for features like dimming via voice command.