Distributed smart spray system

Dust control Eliminate smog

Mist cooling in public space

Support different protocol


Landscape fog

Smart Cities Light Pole Spray System

The light pole sprinkler system is an innovative urban infrastructure that combines traditional LED street lighting with precision sprinkler technology.
This system not only provides lighting but also improves the surrounding environment through intelligent sprinkler control.

System Components

  • Intelligent street light controller
  • Centralized sprinkler controller
  • Sprinkler terminal control box
  • Pipeline components
  • System platform

Applicable Scenarios

  • Roads and streets
  • Construction sites
  • Landscape areas
  • Parks and public spaces

By integrating lighting and precision spraying, the system delivers multifunctional infrastructure that enhances urban illumination while actively improving local environmental conditions.

Light Pole Spray Feature

1. Distributed architecture, independent control and failure
2. Modular structure, easy installation and maintenance
3. Single-phase AC power supply,low power consumption
4. Direct power supply from the lamp pole,no additional wiring required
5. Low pressure and high flow spray, more safer
6. No impact on vehicles and pedestrians
7. Support real-time and timing control
8. Support environmental monitoring on-demand linkage
9. Automatic system inspection and fault reporting
10. IP67
11. Low noise

2023 Haiyan Municipal Smart Spray Street Light Project

In 2023, LONG-JOIN participated in the Haiyan municipal smart street lighting project,integrating both intelligent lighting and environmental spray systems.

490
Deployed Lamps
488
Light Poles with Spray
266
Smart Spray Control Boxes
490
Smart Lighting Controllers

This project demonstrates the successful combination of energy-efficient LED lighting
with intelligent spray technology, creating a multifunctional infrastructure that enhances
urban illumination while improving the surrounding environment.

System architecture

System architecture

01
Air quality monitoring linkage trigger

02
Motoin detection linkage trigger

03
Weather forecast linkage trigger

PC-app terminal operation interface

Smart spray control box

Smart Lighting and Spray System Solutions

Proactive Maintenance and Alerts

  • Multi-channel fault notifications: Once an issue is detected, users are immediately notified via SMS, app, email, and website alerts, ensuring uninterrupted operations.
  • Comprehensive fault protection: Covers mains failure, undervoltage, overvoltage, overcurrent, communication errors, photosensitive failure, and brightness anomalies for stable system operation.
  • Abnormal condition safeguards: Built-in protection against overvoltage, undervoltage, overcurrent, lightning strikes, and electrostatic discharge for full device safety.

Cloud Intelligence Management

  • Real-time data upload: Lamp operation status and spray system performance are uploaded to the cloud instantly, keeping managers informed at all times.
  • Remote control: Lamps and spray systems can be managed remotely via web or mobile app, enabling control anytime, anywhere.

Distributed and Precise Control

  • Point-to-point independent management: Each lighting pole can be individually controlled for precise operation.
  • Centralized remote management: Using a 4G LTE Cat.1 network (e.g., JL-245CC controller), centralized control is easily achieved, improving operational efficiency.

Multi-Protocol Compatibility

  • Wide protocol support: Compatible with UART, CAN, Modbus, and RS-485 communication protocols.
  • Cross-platform gateway: Supports Modbus, MQTT, Zigbee, and other protocols, allowing seamless integration with various smart city platforms.

Intelligent Energy-Saving Design

  • Dynamic brightness adjustment: Lamp brightness automatically adjusts based on vehicle proximity, e.g., 20%-50% or 100%-50%-20% modes, saving energy while ensuring safety.
  • Microwave sensor linkage: Lights are triggered automatically when a vehicle enters a 1 km radius, providing intelligent traffic safety.

Contact us now to learn more about our solutions!

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