With the advancement of urban and rural lighting improvement and low-carbon infrastructure construction, the construction approach for outdoor lighting is also changing. integrated solar streetlights, which integrate photovoltaic panels, energy storage batteries, light sources, and control systems, have become a popular lighting solution for many urban road and park renovation projects.
Integrated Structure and Installation & Maintenance
The integrated die-cast aluminum body integrates photovoltaic modules, LED light sources, energy storage batteries, and control modules within a single unit, reducing exposed wiring and mitigating the risk of malfunctions due to aging and damage. The body undergoes weather-resistant and corrosion-resistant treatment, and its comprehensive heat dissipation design allows it to withstand various outdoor environments, including humid and rainy conditions, frost, and light salt spray.
No cable trenches need to be excavated during construction, the bracket angle is adjustable, and the overall installation process is relatively simple. The integrated structure also facilitates easier on-site maintenance, making it suitable for renovation projects that do not wish to significantly alter the existing road surface.
Solar Energy Utilization and Road Lighting Effect
The product is equipped with monocrystalline silicon photovoltaic panels and an MPPT charge/discharge control unit to optimize solar energy conversion. It can still perform energy storage even on cloudy days or in environments with slight shading.
The LED light source supports color temperature selection and, with professional optical lenses, ensures more uniform road illumination distribution, reduces blind spots, and improves visibility for pedestrians and vehicles at night.
Endurance Guarantee and Inductive Energy Saving
Energy storage uses lithium batteries and is equipped with a BMS battery management system that protects against overcharge and over-discharge, helping to extend battery life. The lamps have built-in microwave sensors that automatically reduce output power during periods of low pedestrian and vehicle traffic, saving energy storage capacity and meeting lighting needs during prolonged cloudy or rainy weather. When needed, a grid-connected mode can be added to further improve operational reliability.
IoT Smart Management Capabilities
The product supports NB-IoT IoT management. Administrators can use a cloud platform to view operational data such as lamp power generation, remaining power, and equipment malfunctions, and remotely adjust switching, brightness, and timing strategies. When equipment malfunctions, the platform proactively pushes alarm information, eliminating the need for on-site inspections by personnel and reducing the maintenance burden on the area's lighting. The lights can also serve as basic sensing terminals for smart scenarios.
Applicable Scenarios and Customization Options
These products are suitable for a wide range of scenarios, including urban roads, residential parks, open-air parking lots, and industrial walkways. Road lighting projects do not require large-scale grid modifications; renovations of older residential areas can minimize road demolition; and factories and outdoor recreational areas can also meet nighttime lighting needs. Project customization is also supported, allowing hardware configurations to be adjusted based on local sunlight conditions and preset lighting durations to match different project scenarios.
Under the dual-carbon policy, energy saving, integration, and intelligence are the development directions for outdoor lighting. When selecting equipment, projects should not only focus on the brightness parameters of the lights; light energy conversion level, battery life, environmental adaptability, and full-cycle maintenance costs are all dimensions that need to be comprehensively evaluated.