Manual or Bluetooth dimmer for 1-3 HortiONE LED lamps. The hortiONE button+Bluetooth dimmer is a 0-10V dimmer for horticultural applications that can control up to three HortiOne LED lamps. It is also compatible with all dimmable 0-10V controls. A USB power supply can be used without an additional 12V connection. The dimmer supports 6 different dimming levels and enables wireless dimming via Bluetooth with the free tuya app. Bluetooth mesh is supported by a third-party gateway to connect to the tuya cloud. Smart home functions such as the integration of sensors and services such as Google Smart Home or Amazon Alexa are possible.