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From node controllers to cloud platforms — complete hardware and software ecosystem for intelligent street lighting.
Remote on/off, 0-10V/PWM dimming, energy monitoring via 4G Cat.1. IP67. -40C~85C. ANSI C136.41 compatible.
LoRaWAN long-range wireless control up to 3km. Ultra-low power. Ideal for large area deployments.
RS485-based node controller with wired communication for stable and reliable street light control. Supports 0-10V/PWM dimming, energy monitoring. IP67 rated, ideal for industrial environments.
4-channel RS485 node controller with independent per-channel switching, 0-10V/PWM dimming, and energy monitoring. Modbus RTU protocol, IP67 rated, -40C~85C operating range. Ideal for multi-arm street lights and smart poles.
Dual-channel MPPT solar charge controller with independent outputs: one channel for LED lighting, one channel for 12V surveillance/camera power. Max current 40A. 3.2V balanced voltage design for LiFePO4 battery systems.
MPPT solar charge controller designed specifically for surveillance equipment power supply. >99% tracking efficiency, 12V/24V auto-detect. Light + time control, RS485/BLE remote monitoring. Stable power delivery for 24/7 camera and monitoring systems.
All-in-one MPPT solar controller integrating surveillance power and LED lighting in a single device. Dual independent outputs: one for LED luminaires, one for 12V cameras/monitoring equipment. Max 40A, 3.2V LiFePO4 balanced design. One controller for the entire smart pole.
12-loop central controller for street light cabinets. 4G/Ethernet uplink, RS485/PLC/LoRa downlink. Supports up to 500 nodes. Edge computing capable, offline operation, remote OTA. IP65 rated.
16-loop Raspberry Pi CM4-based street light concentrator. 4G/Ethernet uplink, RS485/LoRa downlink. Edge computing, open-source software stack, customizable edge logic. IP65 rated.
LoRaWAN gateway for large-area street light networks. Supports up to 1000 LoRa nodes with 4G/Ethernet uplink. Long-range coverage up to 10km in open areas. Ideal for city-wide deployments.
Multi-channel loop dimmer for street light cabinet control. 0-10V/PWM/DALI output. RS485/4G communication. Up to 16 channels per unit.
Soft-start loop switch for street light control cabinets. Reduces inrush current during startup, protects LED drivers and extends lamp life. Supports multiple loop configurations with RS485/4G communication.
Integrated LED driver with DALI/0-10V/PWM dimming and RS485 communication. Efficiency >92%. 40W-240W range. Surge protection 10kV. IP67 rated.
PLC communication-based LED driver with DALI/0-10V/PWM dimming. Efficiency >92%. 40W-240W range. Stable wired control for industrial environments.
HPLC (broadband power line carrier) based LED driver with DALI/0-10V/PWM dimming. Efficiency >92%. 40W-240W range. High-speed broadband PLC for reliable communication in complex grid environments.
LoRa-based wireless LED driver with DALI/0-10V/PWM dimming. Efficiency >92%. 40W-240W range. Long-range wireless control for distributed lighting deployments.
Central control mainboard for street light distribution cabinets. Integrated ARM processor with RS485/4G/CAN bus interfaces. Supports loop dimming, energy monitoring, and sensor input. Industrial-grade design for 24/7 operation.
Wireless 2-loop concentrator for small-scale street light networks. Supports up to 100 nodes per loop with 4G uplink and LoRa/RS485 wireless downlink. Compact design, cost-effective for branch roads and communities.
Maximum Power Point Tracking solar controller for solar-powered street lighting. Efficiency >99%. 12V/24V auto-detect.
Plug-and-play IoT communication module supporting 4G, LoRa, NB-IoT, and BLE Mesh protocols for smart light controllers.
4G Cat.1 DTU module for transparent data transmission. RS485/RS232 to 4G bridge, supports TCP/UDP/MQTT. Plug-and-play, no programming required. Ideal for remote data collection and device networking.
Dedicated IoT control module for 3.2V LiFePO4 solar street lights. Integrated MPPT charging, LED driver, light control + time control. Compact design for integrated solar lamp housing.
4G-based remote payment control module for solar street lights. Enables pay-per-use, prepaid metering, and remote on/off control via cloud platform. Supports WeChat/Alipay payment integration. Ideal for solar lighting rental and community-shared lighting business models.
4G remote audible and visual alarm module with built-in siren and strobe light. Triggered via cloud platform, SMS, or API. Supports scheduled alarm, fault alerting, and emergency notification. IP65 outdoor rated.
Cloud-based IoT street light monitoring and management platform. Real-time dashboard, group scheduling, energy analytics, fault auto-alert, multi-tenant. REST API + WebSocket. Supports 4G, LoRa, RS485, PLC device access. Trial: https://ludengjiankong.com
Centralized tunnel lighting dimming system with adaptive brightness and color temperature control. Integrates ambient light, traffic flow, and weather sensors for automatic adjustments. Open-source visualization dashboard, supports substation/vehicle lane/pedestrian lane independent control, auto alarm popup. Deployed in multiple highway tunnel projects.
Comprehensive methane / natural gas leakage monitoring platform with IoT sensor networking. Real-time concentration monitoring, multi-point grid detection, automatic alarm escalation, leak source localization. Supports GIS map overlay, historical trend analysis, and compliance reporting. Designed for pipeline corridors, gas stations, and industrial facilities.