WS558-868M-Switch - Smart Light SwitchWS558 is a LoRaWAN Smart Light Controller for monitoring and controlling lights locally or remotely. With 2 circuit types and 8 switches, it fits different rooms without the need for re wiring, reducing the renovation costs. Compliant with the Milesight LoRaWAN gateway, WS558 can be monitored and controlled via a webpage or mobile App remotely and triggered by other Milesight sensors. Besides, WS558 supports Milesight D2D communication protocol, which