Solar
Street Light with LiFePO4 Battery – Efficient, Eco-Friendly Illumination for Off-Grid Areas This advanced solar street lighting system integrates a high-performance lithium iron phosphate (LiFePO4) battery to deliver reliable and sustainable outdoor lighting solutions. Designed for durability, energy efficiency, and environmental responsibility, this product is ideal for municipalities, rural developments, and infrastructure projects seeking long-term, low-maintenance illumination without grid dependency. Key Features: - Pole Height: Ranges from 4 meters to 12 meters, constructed from hot-dip galvanized steel with plastic coating for corrosion resistance and wind stability. - LED Power Options: Available in DC configurations (20W–120W) or AC models (20W–500W), ensuring flexibility based on lighting requirements. - Solar Panel Efficiency: Equipped with premium-grade monocrystalline or polycrystalline photovoltaic modules (60W–350W), maximizing sunlight absorption even in low-light conditions. - Intelligent Solar Controller: IP65 or IP68 rated, offering automatic dusk-to-dawn operation, precise time scheduling, and comprehensive protection against overcharging, over-discharging, and short circuits. - Battery Capacity: Offers multiple voltage options including 12.8V (2.2Ah–200Ah) and 25.6V (2.2Ah–100Ah), enabling extended runtime during cloudy periods—up to 5 backup rainy days. - Energy Storage & Performance: Delivers consistent lighting for 11–12 hours per night, making it suitable for both urban pathways and remote installations where power access is limited. Detailed Description: The integration of a LiFePO4 battery sets this solar street light apart from traditional lead-acid alternatives. With a significantly longer lifespan—often exceeding 5,000 charge cycles—and enhanced safety features, these lights reduce maintenance costs while improving reliability. The intelligent controller ensures optimal energy management by adjusting brightness levels based on ambient light and user-defined schedules. This smart functionality not only conserves power but also extends the life of the battery and LED components. Whether deployed along highways, residential streets, or industrial zones, each unit can be customized according to specific site needs such as pole height, spacing, and required lumens output. Ideal Use Cases: These solar-powered luminaires are perfect for off-grid communities, national parks, agricultural zones, pedestrian walkways, and municipal roadways across Europe, North America, Australia, and other regions outside mainland China. Their robust design withstands extreme weather conditions, making them a top choice for municipalities aiming to modernize public lighting while reducing carbon emissions and electricity bills. Customer Feedback: Users consistently praise the installation ease, minimal upkeep, and noticeable reduction in utility expenses. Many highlight how the system performs reliably through extended winter months, thanks to the efficient energy storage and temperature-stable LiFePO4 chemistry. Some customers note that the adjustable lighting duration allows for customization depending on seasonal daylight variations—a feature particularly appreciated in higher latitudes. Frequently Asked Questions: What makes LiFePO4 batteries better than conventional options? LiFePO4 offers superior thermal stability, cycle life, and safety compared to lead-acid or standard lithium-ion batteries, making it ideal for outdoor applications exposed to varying temperatures and usage patterns. How many rainy days can the system support? With proper sizing, the system provides up to 5 consecutive days of backup illumination when sunlight is limited, ensuring uninterrupted service during prolonged cloudy periods. Can I adjust the lighting duration? Yes, the integrated solar controller allows users to set custom ON/OFF times and brightness levels, optimizing performance for different environments and seasons. Is professional installation required? While basic setup is straightforward, it's recommended to consult local guidelines or hire certified technicians for compliance with regional electrical standards and safe mounting practices. This solar street light with LiFePO4 battery represents the future of sustainable urban planning—offering clean energy, reduced operational costs, and dependable lighting wherever it’s needed most.