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4G/LTE Cellular IoT Zhaga Smart Streetlight Controller from China Suppliers - C-Lux Gen2 Factory Solutions for Smart City

● Description:

Discover our advanced 4G IoT Zhaga Smart Streetlight Controller, designed for smart city implementations. With compliance to D4i and Zhaga Book 18 standards, this controller features IP65 protection, OTA upgrade capabilities, precise GPS positioning, and tilt sensor technology. It enables cloud remote dimming, on-off control, timing management, and strategic operation, making it perfect for outdoor lighting retrofit projects. This product is suitable for use with C-Lux LED street lights, as well as projection lights for municipal road lighting, garden landscapes, and public outdoor areas.

● Features and Benefits:

► Highly compatible with 2G, 3G, and 4G communication networks.

► Robust communication capabilities, featuring a downstream rate of 10Mbps and an upstream rate of 5Mbps.

► Cost-effective with low power consumption.

► Direct connection to telecom base stations without the need for a gateway.

► Designed with a ZHAGA socket (Book 1for easy plug-and-play installation.

► Achieve up to 60% energy savings and significant CO² reduction, minimizing light pollution.

► Experience up to 50% reduction in maintenance costs.

► Features an open API, making it Smart City ready and adaptable for integration with various systems.

► Built for outdoor resilience, including waterproof, snow-proof, and lightning protection features.

► Engineered for a lifespan of over 10 years, ensuring long-term service.

As a trusted China factory and supplier, we provide innovative solutions for smart lighting, empowering cities to achieve greater efficiency and sustainability.

Product Detail

ⓘ Overview

📶 4G/Cat1 🔑 Zhaga Book 18 🏥 IP65 ⚡ D4i / 0-10V 🌎 Smart City Ready

4G/Cat1 Zhaga Outdoor Lighting Controller

The C-Lux 4G/Cat1 Zhaga Outdoor Lighting Controller is a high-performance, industry-grade smart device for outdoor lighting systems, fully compliant with Zhaga Book 18 and D4i/0-10V dimming protocol to seamlessly work with Zhaga-certified LED fixtures. Integrating advanced 4G/Cat1 cellular communication (2G/3G/4G compatible), it achieves stable, low-latency wireless connection without a gateway, enabling direct cloud-to-lamp communication to simplify deployment and reduce system failure rates.

With an IP65 protection rating, it withstands harsh outdoor environments (extreme temperatures -25℃~+65℃, rain, dust, lightning surges), ensuring reliable operation in smart city roads, parks, tunnels, and industrial campuses. It supports OTA remote upgrade, GPS positioning, and real-time electrical parameter monitoring (voltage, current, power, energy consumption), allowing users to check fixture status anytime via the cloud platform.

It features powerful smart control: remote dimming (0-10V/PWM/D4I), timing control, and scenario adjustment, reducing energy consumption by 30%-60% vs traditional systems. It also has active fault alarms, pushing alerts for malfunctions, over-voltage/under-voltage to the platform, shortening repair cycles and cutting operational costs by 45%+.

As a cost-effective, easy-to-deploy solution, it supports plug-and-play via Zhaga Book 18 socket, suitable for new projects and existing retrofits. Its embedded firmware ensures local lighting strategies work offline, with dual-platform backup for stability. Ideal for smart cities, it integrates energy saving, intelligent management, and reliability to provide a comprehensive solution for contractors and integrators.

⭐ Feature and Benefit

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

📶 4G/LTE Cellular Technology

C-lux 4G/LTE/cellular technology in street light system application is a high-performance wireless outdoor light system solution for smart street light control, ideal for smart city lighting management and 4G/LTE street light controllers with any gateway, directly. It offers ultra-fast, stable connectivity, making it perfect for energy-efficient street lighting and large-scale smart city infrastructure.

With wide coverage and low latency, it enables real-time remote control, fault alerts, and brightness adjustment via smart street light management platforms, ensuring timely maintenance and improving public safety.

Reliable and secure, it ensures stable data transmission for city-wide smart street light control, with easy integration into existing smart systems. It reduces maintenance costs and promotes energy savings, aligning with sustainable smart city goals.

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.

Dimming for Dynamic Lighting — Maximise your benefits by associating sensors with groups of luminaires to trigger pre-defined lighting scenarios

🔗 Zhaga Book 18 Standard Interface

C-Lux Zhaga street light controller is designed to Zhaga Book 18 outlet, standardizes smart interface for outdoor LED luminaires, enabling seamless connection of plug and play between C-Lux Zhaga street light controller or Zhaga smart sensor and streetlight with Zhaga base. It features include a plug-and-play mechanical socket, 24V DC power supply, and D4i bidirectional data communication, ensuring cross-brand interoperability. It supports tool-free field upgrades, easy sensor/controller swaps, and future-proof IoT scalability. C-lux Zhaga 18 construction reduces installation & maintenance costs, flexible smart function expansion (motion sensing, remote dimming, fault monitoring), long-term system adaptability, and robust Zhaga-D4i certified compatibility for reliable smart city infrastructure.

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. 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 Schedule 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.

🌞 Dynamic 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.

Individual or Group control for Light Schedule — Program your lighting

📅 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.

Maintenance System — Organise field operations through a fully integrated maintenance system

👥 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.

MULTI-TENANT — Configure and manage different zones independently

⚡ 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.

On-Off for Light Schedule — Program your lighting

🔔 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.

REPORTS, ALARMS AND DATA ANALYTICS — Anticipate and real time

🔄 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.

▶ How Do C-Lux Smart Street Light System Work

📋 Technical Datasheet

4G IoT Zhaga Smart Streetlight Controller for C-LUX Gen2 Smart Street Light Management System
Lamp Type	LED, CF, HID with DALI 2 / DiiA / Osram DEXAL / Philips SR control gear
Load Power	Depending on the lamp control gear
Additional Controlled Devices	Yes, independent controlled via DALI relay
Dimming Range	0% – 100%
Control Interface	DALI 2 / DiiA / 0-10V (IEC 62386)
Power Supply	DC 24V
External Interface	Infrared
Network Interface	4G
Frequencies	Different bands of LTE for different countries/regions
Inter-node Mesh Communication	Optionally available, with motion sensor or GIS add-on
Average Power	0.5W / 24V contact module 1 – Zhaga (Book 18)
Maximum Power	1W / 24V contact module 1 – Zhaga (Book 18)
Precision Real Time Clock	Battery operated
Real-time Lamp Operation	Yes
Digital Input	No
IP Level	IP65
Size	80 × 49 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 4G/Cat1 Zhaga Outdoor Lighting Controller and what makes it different from traditional street light controllers?

The C-Lux 4G/Cat1 Zhaga Outdoor Lighting Controller is an industry-grade smart device fully compliant with Zhaga Book 18 and D4i/0-10V dimming protocols. Unlike traditional controllers, it integrates 4G/Cat1 cellular communication (compatible with 2G/3G/4G), enabling direct cloud-to-lamp communication without a gateway. This simplifies deployment, reduces system failure rates, and supports real-time remote monitoring, OTA upgrades, and GPS positioning — all in one device.

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

The C-Lux controller supports multiple dimming protocols including 0-10V, PWM, DALI-2, and D4i. It provides accurate, flicker-free stepless 0-100% brightness adjustment. These protocols enable adaptive dimming based on ambient light and traffic conditions, maximizing energy savings and extending LED luminaire lifetime while maintaining full compatibility with major smart city lighting platforms.

ⓘ Is the C-Lux controller suitable for harsh outdoor environments?

Yes. The C-Lux controller features an IP65 protection rating, a wide operating temperature range of -25°C to +65°C, and surge protection up to 6kV/8kV/10kV. It is engineered with industrial-grade materials and embedded hardware to withstand rain, dust, lightning, and extreme temperatures — making it ideal for smart city roads, parks, tunnels, and industrial campuses worldwide.

ⓘ What is Zhaga Book 18 and why does it matter for street light controllers?

Zhaga Book 18 is an international standard that defines the smart interface for outdoor LED luminaires, including the plug-and-play mechanical socket, 24V DC power supply, and D4i bidirectional data communication. The C-Lux controller's compliance with Zhaga Book 18 ensures cross-brand interoperability, tool-free field upgrades, easy sensor or controller swaps, and future-proof IoT scalability — significantly reducing installation and maintenance costs.

ⓘ How much energy can the C-Lux smart street light controller save compared to traditional lighting systems?

The C-Lux controller can reduce energy consumption by 30% to 60% compared to traditional lighting systems. This is achieved through remote dimming, programmable timing schedules, automatic brightness adjustment based on ambient light and traffic conditions, and real-time electrical parameter monitoring. Additionally, active fault detection and quick troubleshooting help cut overall operational costs by 45% or more.

ⓘ Does the C-Lux controller support remote firmware updates and what happens if the network connection is lost?

Yes, the C-Lux controller supports secure OTA (Over-The-Air) firmware updates, allowing devices to be upgraded remotely in batches or individually without on-site visits. In the event of a network connection loss, the embedded firmware ensures that local lighting strategies continue to operate offline. Dual-platform backup further guarantees system stability, so street lights remain functional and follow pre-programmed schedules even without a live cloud connection.