Product Description
The Milesight WS558 Smart Light Controller is a revolutionary LoRaWAN® device designed to centralize and simplify lighting control in various environments, including offices, shopping malls, hospitals, and schools. This smart controller allows for the management of up to eight lighting circuits, reducing the need for multiple switch panels and lowering wiring costs. The WS558 is available in two versions: the LN Type and the Switch Type, catering to different electrical circuit requirements.
A key feature of the WS558 is its remote and time-based ON/OFF capabilities, which can be controlled from a smartphone. This feature enables users to automate lighting schedules, making lights function efficiently and contributing to electricity consumption optimization. The LN Type model also provides power consumption measurement, helping to save power and lower electric bills.
The WS558 supports Milesight D2D protocol featuring LoRa, allowing communication among different Milesight LoRaWAN® node devices without a LoRaWAN® gateway. This innovative feature enables multi-functionality and enhances the efficiency of the lighting system. Additionally, the WS558 comes equipped with overcurrent protection, ensuring the safety of the connected lights and the controller itself.
The power-off memory function is another significant aspect, allowing the WS558 to resume its previous operating status after a power restoration. This feature ensures that settings are not lost in case of power failures. The device can be easily configured using NFC, USB Type-C, or a downlink, and its flexible installation options include wall mounting and DIN rail mounting.
Product Features
- Control of Up to 8 Lighting Circuits: Centralized control for efficient lighting management.
- Remote & Time-Based ON/OFF: Manage lighting schedules via smartphone for convenience and energy saving.
- Power Consumption Measurement (LN Type): Track and reduce electricity usage, contributing to cost savings.
- Milesight D2D Communication: Efficient device-to-device interactions without requiring a LoRaWAN® gateway.
- Overcurrent Protection: Safeguards the controller and connected lights from short circuits and overloads.
- Power-Off Memory Function: Resumes previous settings after power restoration, ensuring continuity.
- NFC, USB Type-C, or Downlink Configuration: Offers versatile configuration options.
- Flexible Installation Options: Suitable for wall mounting and DIN rail mounting.
- LN Type & Switch Type Versions: Catering to different electrical circuit needs.
- Cloud Data Management: Integrates with the Milesight IoT Cloud for effective data visualization and management.
The Milesight WS558 Smart Light Controller is an essential tool for modernizing lighting systems in buildings and facilities, providing a seamless, efficient, and smart lighting control solution.
Product Video
Product Downloads
| Electrical | |
|---|---|
| Circuit Type | LN Type |
| Input Voltage | 100~250 VAC, 50~60 Hz |
| Output | 8 Active Outputs |
| Capacitive & Inductive Load | Maximum 5A per output, total 16A |
| Resistive Load | Maximum 10A per output, total 16A |
| 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 |
Shipping & Return Policy
We provide worldwide shipping using reliable, tracked services to ensure your professional IoT hardware arrives safely and on schedule. Our logistics network is optimized for B2B reliability.
Logistics & Delivery
Local Shipments (Cyprus)
Deliveries are primarily handled via ACS Courier or AKIS Express. Internal CyRIC delivery or local pick-up options are also available for regional partners.
International Shipments
Global orders are dispatched via Express Airway Shipping through TNT Express and FedEx for maximum reliability.
Returns & Eligibility
We maintain a 30-day return policy, providing ample time to ensure your hardware meets your project requirements.
Return Criteria
- ✔ Pristine Condition: Items must be in the same condition as received—unworn, unused, with original tags.
- ✔ Original Packaging: Hardware must be returned in all original manufacturer packaging.
- ✔ Documentation: A valid receipt or proof of purchase is required for all return requests.
Initiating a Return
To start a return, please contact our support team. Unauthorized returns (items sent back without a prior request) will not be accepted.
Professional Support: CyRIC IoT is committed to ensuring your deployment success. If you have questions regarding logistics or technical compatibility prior to shipping, please reach out to our team.