Solar 4G/LTE Smart Street Light Solution – Off-Grid IoT Smart Street Lighting

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Experience the future of off-grid lighting with Gebosun’s Solar 4G/LTE Solution. Features gateway-free 4G connectivity, real-time battery monitoring, and Pro-Double MPPT technology. Perfect for highways and remote areas.

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Gebosun® Solar 4G/LTE Smart Street Light Solution

The Gebosun® Solar 4G/LTE Smart Street Light Solution combines high-efficiency solar power generation with the latest cellular IoT technology. Unlike traditional solar lights that are "unmanaged," this smart system allows you to remotely monitor, control, and diagnose every single light via the 4G/LTE network. It eliminates the need for expensive cabling and local gateways, making it the ultimate solution for highways, rural roads, and large-scale off-grid projects.

Gebosun Solar 4G LTE Smart Street Light System Overview with SCCS Platform

Key Features & Advantages of Solar 4G/LTE Smart Street Light Solution

Gateway-Free 4G Connectivity: Each light connects directly to the local cellular network (LTE/4G). No complex local gateways or mesh configurations are required.

Pro-Double MPPT Technology: Our patented MPPT controller increases charging efficiency by 40%-50% compared to standard PWM controllers, ensuring lights stay on longer even during cloudy days.

Remote Battery Monitoring: Monitor the Voltage, Current, and Remaining Capacity of the lithium battery in real-time via the SCCS platform. Protect your investment by preventing deep discharge.

Massive Cost Savings: Zero trenching, zero cabling, and zero electricity bills. The 4G module reduces maintenance costs by reporting faults (e.g., panel failure, battery issues) instantly.

Pro-Double MPPT Solar Charge Controller for IoT Smart Lighting

Solar Street Light with Built-in 4G Controller and Lithium Battery

Remote Monitoring Interface of Solar Battery Status via 4G Network

FAQs about Solar 4G/LTE Smart Street Light Solution

How does the 4G Solar Street Light connect to the internet?
Each Gebosun solar street light is equipped with a 4G/LTE IoT module (embedded in the controller). It uses a standard SIM card or eSIM to connect directly to local cell towers, just like a mobile phone. This ensures that even if one light loses signal, others are unaffected, unlike mesh networks which depend on neighbor links.

Can I check the battery level remotely?
Yes, this is a key feature. Through our SCCS (Smart City Control System) platform, you can view the real-time battery voltage, charging current, and remaining power percentage for every light. This helps maintenance teams identify aging batteries before they fail completely.

What happens if there is no 4G signal temporarily?
The controller has a built-in memory and Real-Time Clock (RTC). If the 4G network goes down, the light will continue to operate based on the last saved lighting schedule (e.g., turn on at dusk, dim at midnight). Once the network is restored, it will upload the missing data to the server.

What is MPPT and why is it important for solar lights?
MPPT stands for Maximum Power Point Tracking. It is a technology in our charge controller that adjusts the electrical input from the solar panel to match the battery's voltage requirements efficiently. Gebosun's Pro-Double MPPT technology extracts up to 30% more energy from the solar panel than traditional controllers, which is critical for keeping lights running during winter or rainy seasons.