Industrial Internet of Things, AI, Sensing, Telecommunication & Customised Wireless Remote Monitoring

Cart 0

Milesight WS558 LoRaWAN Smart Light/Switch/Relay Controller

  • $219.00
  • Save $30
  • (Exc. GST)

  • Available in stock

  • $ We Ship from our stock in AU (Perth) with pickup option, and Prices are Exc. GST
  • $ We Offer Quantity Discounts for Large Orders 10+ qty (Request for Quote)
  • $ We Accept Purchase Orders & Net 30 Payment for Eligible Accounts

    Milesight WS558 LoRaWAN Smart Light Controller

    The Milesight WS558 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 and Milesight IoT Cloud solution, 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 can set up connections quickly and be controlled without a gateway. WS558 can be widely used for wireless control of indoor lights, fans, heaters, machines, etc.

    WS558 LN Type:

    • Support Power Consumption Measurement
    • Total Maximum Load 16A
    • 8 Active Outputs

    WS558 Switch Type:

    • Control More Lights than the LN Type
    • Maximum Load 5A Per Switch
    • 8 Passive Switches


    • LN type or switch type optional, capable of controlling up to 8 circuits of lights, adopts different indoor wiring
    • Supports local switch button control, able to test the lamp status without networking after the wiring is completed
    • Collects data on current, voltage, power, and electrical consumption for smart management
    • Ultra-wide-distance wireless transmission up to the line of sight of 15 km
    • Equipped with NFC for one-touch configuration, supports card emulation mode
    • Compliant with standard LoRaWAN® gateways and network servers
    • Compliant with Milesight IoT Cloud
    • Supports Milesight D2D protocol to enable ultra-low latency control without gateway
    • Supports multicast for control in bulk


    Model WS558-LN WS558-Switch
    Electrical Circuit Type LN Type Switch Type
    Input Voltage 100~240 VAC, 50~60 Hz
    Output 8 Active Outputs 8 Passive Switches
    Capacitive & Inductive Load Maximum 5A per output, total 16A Maximum 5A per switch
    Resistive Load Maximum 10A per output, total 16A Maximum 10A per switch
    Electrical Measurement Voltage (VAC), Current (mA), Power Factor (%), Power (W), Power Consumption (kW·h) —–
    Wireless Transmission Protocol LoRaWAN®, Milesight D2D
    Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
    Tx Power 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz)
    Sensitivity -137dBm
    Mode OTAA/ABP Class C
    Software Configuration NFC, USB Type-C or Downlink
    Switch Control Local Press or Remote Control
    Advanced Features Multicast, Remote Schedule Switch, Overcurrent Protection, Milesight D2D Agent
    Physical Characteristics Color/ Material Creamy-white, ABS
    Operating Temperature -20°C to +60°C (-4℉ to +140℉)
    Relative Humidity ≤ 95% (Non-condensing)
    Dimensions 145 × 90 × 40 mm (5.7 × 3.54 × 1.57 in)
    Installation Wall Mounting, DIN Rail Mounting


    WS558 Datasheet

    WS558 User Guide

    We Also Recommend



    Sold Out