The Shelly 2L Gen3 is a retrofit smart switch designed for precise lighting control where a neutral wire is not available. It communicates via both WiFi and Bluetooth, allowing integration with other Shelly devices or control through the free Shelly mobile app.
Designed for quick installation, it can typically be fitted in under 10 minutes, providing an easy and intuitive way to upgrade existing lighting circuits to smart control.
- Built-in WiFi - no hub required
- Bluetooth connectivity
- Embedded web server for local management
- 2 channel switch, 16A each
- Flexible input control
- Dimming functionality
- Smart schedules
- Smart scenes
- Automatic sunrise/sunset schedules
- Automatic on/off timer
- Enhanced fire safety
- Enhanced security (MQTT, WSS and TLS certificate support)
