2.4G RF-Mesh IoT Nema Smart Street Light Controller - Energy-Saving Solution from China Suppliers and Factory
Based on the ANSI C136.41 standard, C-LUX 2.4G RF mesh NEMA smart outdoor street light controller is an advanced wireless mesh lighting controller for smart street lighting system that uses 2.4G RF mesh protocols researched by C-LUX. Combined with the C-Lux Gen2 wireless outdoor lighting system, it is mainly used for energy-saving lighting control of outdoor streetlights and landscape lighting for smart cities. It adopts an advanced 2.4G mesh open standard network, which can combine 2.4G mesh outdoor gateways to connect directly (2G/3G/4G/internet). At the functions, it can provide remote control including ON/OFF, dimming, Timer, etc, for dimmable PWM or 0-10V drive power to realize intelligent control of lighting devices. It has the functions of intensity adjustment, light soft start, timing control, scene setting, etc. It is highly affordable and provides options for an advanced smart city energy-efficient lighting control solution that helps businesses reduce their energy consumption and fasten their ROI.
It can be installed for smart lighting solution of municipal street lighting, outdoor landscape lighting, etc urban public lighting.

C-Lux 2.4G RF-mesh technology in street light system is a reliable & cost-effective wireless outdoor lighting solution with mesh technology for smart street light control, suited for smart city lighting management in application of smart park, smart campus, business mall zone, residential zone, squares, parking lot and 2.4G RF-mesh street light controllers.
Its self-healing mesh topology enables stable multi-hop connectivity for scattered controllers, avoiding single points of failure, reducing gateway dependency and installation costs. With low latency, strong anti-interference, and moderate power consumption, it supports real-time remote control, fault detection and brightness adjustment. Highly flexible and scalable, it integrates with existing systems and promotes energy savings through intelligent control.

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 pins 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.

C-Lux smart street light controller supports 0-10V, PWM, 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.

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. Supporting multiple communication protocols and remote management, this solution enhances system stability, lowers maintenance costs and prolongs service life.

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 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 & Group Control
C-Lux street light controller supports individual or group control combining 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
C-Lux smart street light controller features high-precision electrical parameters monitoring. 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.

Real-Time Warning & Fault Detection
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 Update
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.
|
2.4G Mesh IoT NEMA Street Light 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 100–270V |
| Average Power | 0.5W |
| Maximum Power | <2W |
| External Interface | Infrared |
| Network Interface | 2.4G RF Mesh |
| Frequencies | 2.4G |
| Radio Range | Max. 200m between any two neighbour nodes (656ft) Mesh network |
| Precision Real Time Clock | Battery operated |
| Real-Time Lamp Operation | Yes |
| Customization | Optionally available, with Tilt sensor, motion sensor or GIS add-on |
| 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 |
-
Q Does C-Lux have a self-owned smart streetlight central management system?
Yes, C-Lux can provide a complete solution covering both hardware and software for smart street lighting management.
-
Q Does C-Lux provide system deployment on the client's server?
Yes, C-Lux supports deployment on both physical servers and cloud servers, depending on the client's infrastructure needs.
-
Q Does C-Lux provide on-site project commissioning service after installation?
Yes, C-Lux provides professional on-site project commissioning services after project installation to ensure the system operates correctly and efficiently.
-
Q Does C-Lux provide technical protocol documentation and API for integration into a client's streetlight management system?
Yes, technical protocol documents and API are available for clients who have integration capability and wish to connect C-Lux controllers with their own management platform.
-
Q What wireless communication protocol does the C-Lux NEMA street light controller use?
The C-Lux NEMA street light controller uses a 2.4G RF mesh protocol developed by C-Lux, supporting self-healing mesh topology with a maximum radio range of 200m between any two neighboring nodes.
-
Q What dimming protocols are supported by the C-Lux smart street light controller?
The C-Lux smart street light controller supports multiple dimming protocols including 0-10V, PWM, DALI-2 and D4i, enabling accurate, flicker-free brightness adjustment from 1% to 100% for a wide range of LED street lighting applications.







