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China Suppliers Factory PLC-Mesh IoT NEMA Smart Street Light Controller for C-Lux Gen2 Outdoor Lighting Management

● Product Description:

Enhance outdoor public lighting with the C-Lux PLC-Mesh IoT NEMA Intelligent Street Light Controller, designed for optimal performance in exterior luminaires. This advanced controller utilizes robust power line communication (PLC) and Mesh technology, enabling features such as remote management, intelligent dimming, real-time data collection, and automatic fault detection. Compliant with the NEMA C136.41 standard, our controller offers a user-friendly plug-and-play setup, creates a self-organizing mesh network, and operates with ultra-low power consumption. Ideal for smart city initiatives, highways, residential areas, and park lighting systems, this solution significantly reduces operational costs, bolsters energy efficiency, and facilitates comprehensive intelligent control over urban outdoor lighting. As a leading factory in China, we provide a professional PLC-Mesh smart lighting solution tailored for modern urban needs.

● Features and Benefits:

►Supports PLC-IoT protocol with no signal wiring costs

►Integrates seamlessly with the PLC-Mesh IoT central gateway

►NEMA socket (ANSI C136.4allows for effortless plug-and-play installation

►Achieve up to 60% energy savings and reduce CO2 emissions while minimizing light pollution

►Cut maintenance costs by up to 50%

►Open API ensures compatibility with Smart City initiatives

►Specifically designed for optimized performance in mesh networks

►Durable outdoor construction for protection against water, snow, and lightning

►Designed for a lifespan of over 10 years

Product Detail

Overview

Designed to provide advanced lighting control for urban environments, the C-Lux PLC-Mesh IoT NEMA Smart Street Light Controller leverages PLC-mesh IoT (power line communication) technology with mesh self-network and standardized NEMA interfaces (ANSI 136.4 standard) to solve traditional street light pain points—high O&M costs, energy waste, and delayed control. It requires no extra wiring, using existing power lines for stable transmission, ideal for complex environments. Compatible with various LED lamps, it supports remote control, stepless dimming, light sensing and timing, achieving over 80% energy savings via intelligent adjustment. Equipped with high-precision monitoring, it uploads real-time data to the cloud, enabling fault early warning and precise positioning, cutting O&M costs by 30%+.

It offers a range of features and capabilities that make it an essential component of smart street lighting infrastructure for municipal roads, industrial parks, rural and landscape lighting updates, empowering global customers with energy-saving and intelligent lighting upgrades, amid the "dual carbon" goal and accelerated smart city construction.

Feature and Benefit

Automatic positioning system for the lighting devices to facilitate management, control, maintenance of lighting devices better

PLC-Mesh IoT Technology

C-Lux PLC-Mesh IoT protocol street lighting controller delivers outstanding performance for smart street light system by leveraging existing power lines and self-organizing mesh networking. It eliminates extra communication wiring, cutting installation and retrofitting costs while enabling seamless large-scale deployment. The mesh relay structure ensures strong anti-interference, high stability, and wide coverage, supporting real-time remote control, dimming scheduling, and fault alerting for single-lamp controllers. It enables centralized management, energy monitoring, and OTA updates, boosting energy efficiency and reducing maintenance labor. With high scalability, it easily integrates with smart city platforms, supporting adaptive lighting, traffic coordination, and environmental sensing. PLC-Mesh stands as a reliable, cost-effective wired IoT solution for intelligent street lighting, urban IoT, and smart municipal infrastructure.

DEVICE STATUS AND REAL-TIME INSIGHT CONTROL — Stay connected to your network

Multi-Protocol Dimming

C-Lux smart street light controller supports 0-10V, PMM, DALI-2 and D4i dimming protocols, providing accurate and flicker-free brightness adjustment for LED street lighting. It enables adaptive dimming according to ambient light and traffic conditions, maximizing energy savings and extending luminaire lifetime. Featuring high compatibility and stable connectivity, it supports remote control, real-time monitoring and centralized management for smart city lighting systems. This versatile dimming solution enhances operational efficiency, lowers maintenance costs, and delivers reliable performance for modern smart street lighting projects.

NEMA ANSI C136.41 Standard Interface for smart street light controller

NEMA ANSI C136.41 Interface

NEMA ANSI C136.41 outlet of C-Lux smart street light controller standardizes 5/7-pin twist-lock structure for smart street lighting, integrating 3 power contacts (backward compatible with ANSI C136.10) and 2–4 dimming/signal pin with 0-10V/DALI dimming, plug-and-play installation, remote control, power metering, fault diagnostics, and IoT compatibility (LoRaWAN/NB-IoT). It brings energy savings (50–70%), reduces maintenance, broad interoperability, utility-grade reliability, and seamless smart city integration. This robust NEMA socket structure future-proofs LED luminaires, boosting efficiency and scalability for urban smart lighting networks.

Firmware OTA system for new function updating

Industrial-Grade Hardware

C-Lux industrial-grade smart street light controller is engineered with robust industrial design standards and high-quality industrial materials, delivering excellent weather resistance (IP65), wide temperature tolerance from -25℃ to 65℃, surge protection (6kV/8KV/10KV) and strong anti-interference for harsh outdoor environments. Developed with professional embedded hardware and software programming integration street light management system, it ensures stable real-time control, secure data transmission and reliable long-term operation. AES128 encryption and online firmware upgrades guarantee security and longevity. Supporting multiple communication protocols and remote management, this solution enhances system stability, lowers maintenance costs and prolongs service life, making it a high-performance choice for smart city street lighting infrastructure.

Function and Benefit

GPS Positioning

GPS positioning of street light controller offers accurate real-time positioning for smart street light controllers, enabling precise device location, quick fault finding, efficient maintenance, and visual asset management on the smart street lighting central management system platform.

Tilt Sensor

Tilt sensor of street light controller detects abnormal pole inclination, vehicle collision or unauthorized movement, sends real-time safety alarms and precise location alerts to ensure street light system security.

On-Off for Light Schedule — Program your lighting

Remote On/Off Control

Remote and automatic on-off control for 2.4G Mesh NEMA street lights. Supports manual operation, scheduled timing, and light-sensitive control to save energy and simplify lighting management.

Stepless Dimming

C-Lux smart street light controller supports stepless 0-100% dimming for smart street lights through 2.4G Mesh NEMA controllers. Supports remote scheduling, real-time adjustment, and automatic brightness control to maximize energy savings and prolong LED service life.

Timing Control

C-Lux smart street light controller supports programmable timing control for on/off and dimming. Customize schedules by time, date, holiday or season for automatic, energy-saving smart street light operation.

Individual or Group control for smart street light

Individual & Group Control

C-Lux street light controller supports individual or group control combining or strategy control with street light CMS system. Remotely manage single street lights or grouped lighting zones with unified dimming and switching for smart city lighting control.

Electrical parameters monitoring for smart street light controller

Electrical Monitoring

C-Lux smart street light controller features high-precision electrical parameters monitoring for intelligent lighting management. It real-time collects and analyzes key data such as input voltage, working current, power factor, active power and cumulative energy usage. All electrical data is remotely synced to the cloud platform for centralized viewing and analysis.

Device status and real-time insight control

Fault Detection & Alerts

Real-time warning and fault detection for C-Lux smart street light controller, including lamp failure, power abnormality, communication loss, and driver error. The system provides instant alerts, remote notifications, and precise fault location to ensure quick troubleshooting and stable lighting operation.

Firmware OTA Updates

C-Lux street light controller supports secure Firmware OTA updates for 2.4G Mesh NEMA street light controllers. Remotely upgrade devices in batches or individually to optimize performance and extend system lifecycle.

How Do C-Lux Smart Street Light System Work

Technical Datasheet

PLC-IoT Mesh NEMA Smart Streetlight Controller for C-Lux Gen2 Smart Street Light Management System
Lamp Type	LED, CF, HID with 0-10V/PWM control gear
Load Power	Depending on the lamp control gear
Additional Controlled Devices	Yes, independent controlled via DALI relay
Dimming Range	1%–100%
Control Interface	Analog 1-10V / 0-10V / DALI Logarithmic / PWM
Power Supply	AC 90–270V
External Interface	Infrared
Network Interface	PLC (Power Line Communication)
Frequencies	0.5–3.7M and 2.5–5.7M (default)
Peak Rate	0.507 Mbit/s
Sensitivity	<= -80 dBm
Inter-node Mesh Communication	Optionally available, with motion sensor or GIS add-on
Average Power	0.5W
Maximum Power	2W
Precision Real Time Clock	Battery operated
Real-time Lamp Operation	Yes
Digital Input	No
IP Level	IP66
Size	80 × 120 mm
Operating Temperature	-25°C to +65°C
Compliant Standards	Radio Equipment Directive (RED), 2014/53/EU / Restriction of the use of certain Hazardous Substances in electrical and electronic equipment Directive (RoHS), 2011/65/EU

Frequently Asked Questions

What is the C-Lux PLC-Mesh IoT NEMA Smart Street Light Controller and how does it work?

The C-Lux PLC-Mesh IoT NEMA Smart Street Light Controller is an advanced intelligent lighting control device that uses Power Line Communication (PLC) technology combined with a self-organizing mesh network. It transmits control signals through existing power lines—eliminating the need for additional communication wiring—and connects to a cloud-based central management system (CMS) for real-time remote control, dimming, scheduling, monitoring, and fault detection of street lights.

What dimming protocols does the C-Lux street light controller support?

The C-Lux smart street light controller supports multiple industry-standard dimming protocols including 0-10V, PWM (Pulse Width Modulation), DALI-2, and D4i. This broad compatibility ensures seamless integration with a wide range of LED drivers and luminaires, enabling accurate, flicker-free stepless dimming from 1% to 100% for flexible and energy-efficient smart lighting operation.

Is the C-Lux controller compatible with standard NEMA sockets and LED luminaires?

Yes. The C-Lux controller features a NEMA ANSI C136.41 standard 5/7-pin twist-lock interface, which is backward compatible with ANSI C136.10. This plug-and-play design makes it universally compatible with most standard LED street light luminaires and smart city IoT platforms, including LoRaWAN and NB-IoT systems, without requiring additional hardware modifications.

What are the key hardware specifications and environmental ratings of the C-Lux controller?

The C-Lux controller is built to industrial-grade standards with IP66 weatherproof protection, an operating temperature range of -25°C to +65°C, and surge protection up to 10kV. It measures 80 × 120 mm, operates on AC 90–270V power supply, consumes only 0.5W on average, and features AES128 data encryption along with OTA (Over-The-Air) firmware update capability for long-term secure and reliable outdoor deployment.

How much energy can be saved using the C-Lux smart street light controller?

The C-Lux smart street light controller can achieve over 80% energy savings through intelligent dimming strategies, including adaptive brightness adjustment based on ambient light levels, traffic conditions, and programmable time schedules. The NEMA ANSI C136.41 interface alone contributes 50–70% energy savings compared to traditional fixed-output street lighting systems, significantly reducing electricity costs for municipalities and urban operators.

What monitoring and fault detection capabilities does the C-Lux system provide?

The C-Lux system offers comprehensive real-time monitoring including high-precision measurement of input voltage, working current, power factor, active power, and cumulative energy consumption. It also provides instant fault detection for lamp failures, power abnormalities, communication loss, and driver errors. GPS positioning and tilt sensors enable precise device location, unauthorized movement detection, and rapid maintenance response—reducing overall O&M costs by more than 30%.