4G/LTE/Cellular IoT Zhaga Smart Streetlight Controller for C-Lux Gen2 smart street light management system
Overview
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
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.

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.

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 Zhaga Consortium. C-lux Zhaga 18 construction of street light controller design 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 (Zhaga Consortium)

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 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 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.

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

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.

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.
C-Lux street light controller supports individual or group control combing 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.

C-Lux This 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.

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.

C-Lux street light controller supports 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
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4G IoT Zhaga smart streetlight controller for C-LUX Gen2 smart street light management system |
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Lamp Type |
LED, CF, HID with DALI 2 / DiiA / Osram DEXAL / Philips SR control gear |
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Load Power |
Depending on the lamp control gear |
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Additional controlled devices |
Yes, independent controlled via DALI relay |
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Dimming range |
0%-100% |
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Control interface |
DALI 2/ DiiA/0-10V (IEC 62386) |
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Power supply |
DC 24V |
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External interface |
infrared |
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Network interface |
4G |
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frequencies |
different bands of LTE for different countries®ions |
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Inter-node mesh communication |
Optionally available, with motion sensor or GIS add-on |
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Average power |
0.5W/ 24V contact module 1 – Zhaga (book 18) |
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Maximum power |
1W/ 24V contact module 1 – Zhaga (book 18) |
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Precision Real Time Clock |
Battery operated |
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Real-time lamp operation |
Yes |
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Digital input |
No |
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IP level |
IP65 |
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Size |
80 x 49 mm |
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Operating temperature |
-25°C to +65°C |
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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 |






