Adaptive CCT Control for Rain, Snow and Fog

The platform can support adaptive CCT scenes such as 6000K to 2700K adjustment during rain, snow or fog. Operators can apply approved lighting policies to improve visual comfort and support safer road operation under changing weather conditions.

93 km Highway and Tunnel Lighting Control Evidence

Large roadway and tunnel groups require more than simple remote switching. PLC/LoRa communication, cabinet control, lamp-level controllers and sensor inputs can be combined to support operational visibility, energy optimization and maintenance response across long-distance infrastructure.

Smart Street Lighting Control Platform for City Operation

STSYSTEMPLC helps public lighting owners operate street lighting networks with secure software tools, clear device records and measurable operating data. The platform supports remote monitoring, scheduled dimming, group control, fault alerts, energy reports and maintenance records for daily operations.

STSYSTEMPLC has delivered large-scale smart lighting projects in China and overseas, including highways, tunnels, municipal roads and public lighting networks. The solution range covers loop control, cabinet-level operation and lamp-level control for different budget and project requirements.

Secure Dashboard, Map View and Real-Time Fault Records

The platform provides centralized visibility for LED street lighting assets. Operators can monitor city lighting points, view cabinet and lamp status, set schedules, apply scenes and adjust brightness from a secure web dashboard.

A map-based interface helps identify precise cabinet and lamp locations with project ID records. Real-time fault reporting supports maintenance teams by showing where service is needed, reducing unnecessary patrols and improving workflow efficiency.

Retrofit Existing Luminaires or Deploy New LED Streetlights

Projects can connect existing dimmable LED luminaires with smart lamp controllers, or replace traditional high-pressure sodium luminaires with new LED streetlights. After connection to the platform, operators can control lighting by time, group, area, cabinet, sensor input or approved operating policy.

Open communication options support integration with third-party platforms and IoT devices where the project requires it. The objective is to make street lighting easier to operate, easier to maintain and easier to evaluate through data.

The platform also supports projects where owners need locally suitable luminaire designs, staged installation and long-term remote operation. Scheduled dimming and maintenance records help reduce interruptions, operating cost and unnecessary energy use.

Key Characteristics

Segment Control Cabinet and Lamp-Level Monitoring

Smart lighting projects can be controlled at segment level through a cabinet or feeder pillar, while lamp-level controllers provide more detailed on/off control, dimming, status monitoring and optional sensor feedback. The cabinet receives field data, manages local operation and transfers relevant information to the platform dashboard.

PLC and LoRa channels can be selected according to site topology, distance and project requirements. Cabinet and lamp-level records help operators review power status, communication status, alarms, energy data and maintenance requirements.

Lower City Lighting Infrastructure Cost

Target dimming schedules, motion or ambient sensor logic and adaptive scenes can reduce unnecessary energy consumption without compromising safety. Operators can increase light levels in busy areas, apply lower-output schedules during low-traffic periods and review the result through platform records.

Energy-saving results depend on lamp wattage, operating hours, dimming policy, site conditions and commissioning quality. Final performance should be verified by project data and field testing.

Smart City Device Interfaces

When required by the project, the lighting network can provide an operating interface for additional field devices, including traffic flow detection, environmental sensors, weather systems, asset management, digital parking, EV charging and other approved IoT applications.

The final interface scope should follow the owner’s communication design, cybersecurity rules, user permissions and handover requirements.

Features, Schedules and LED Streetlight Compatibility

Different dimming schedules can be configured according to project requirements. Operators can build schedules by time, area, group or lighting scene, then verify operation through dashboard records.

For new LED streetlight projects, luminaire selection, optics, wattage, driver compatibility and controller integration should be reviewed together. For retrofit projects, existing luminaires, cabinets and communication conditions should be audited before installation.

Factory Test and Site Commissioning

Before large-scale rollout, representative lamps, cabinets, communication paths and user accounts should be verified. Recommended checks include schedule download, group dimming, lamp-level response, alarm reporting, energy-data display, record export and recovery behavior after communication interruption.

• User roles, account permissions and secure login behavior.
• Remote command, group control and lamp-level feedback.
• Alarm reporting, fault closure and maintenance record export.
• Energy report display, data backup and handover documentation.

Project Images and Case Evidence

The following images support project discussion, system demonstration and customer training. They should be reviewed together with project drawings, controller lists, network design and commissioning records.