Engineered to operate in demanding environmental conditions, offering smart power regulation and extended battery backup life.
The global transition toward decarbonized public spaces has transformed municipal street lighting from a simple grid-tied consumer load into an intelligent, autonomous clean-energy asset. Modern solar energy street lights are no longer just outdoor fixtures; they are localized clean-energy systems combining advanced photovoltaic harvesting, smart Maximum Power Point Tracking (MPPT) charging, lithium battery storage, and solid-state LED projection matrices.
As leading manufacturers, Ningbo Jianheng Import and Export Co., Ltd. and our manufacturing partner Ningbo Yuancheng Plastic Co., Ltd. are at the forefront of this technology. Operating in the industrial hub of Ningbo, China, we leverage two decades of engineering history to supply B2B buyers worldwide with durable, high-performance solar lighting configurations. From municipal roadways to residential pathways, our systems provide low-carbon, cost-effective outdoor illumination.
Ningbo, Zhejiang is globally recognized as an epicenter of advanced lighting manufacturing and precision plastic injection molding. This localized concentration enables unmatched supply chain integration, from raw polycarbonate processing to advanced electronic design.
Our infrastructure, operating under Ningbo Jianheng Import and Export Co., Ltd. and Ningbo Yuancheng Plastic Co., Ltd., translates this cluster advantage directly into customer benefits:
Providing specialized solutions designed to meet the rigorous demands of municipal contracts and large-scale wholesale operations.
Complete customization options for physical aesthetics, mounting profiles, controller algorithms, and operational duty cycles.
Products are certified to meet international criteria, including BSCI, ISO9001, CE, RoHS, and UKCA, ensuring compliance with global regulatory import requirements.
Accelerate your development cycle. Send us your parameters and structural concepts to receive an engineered prototype within a week.
Operating under ISO9001 and BSCI standards, our factory maintains rigorous quality inspection protocols at every phase of the manufacturing cycle:
Incoming Quality Control (IQC): We verify incoming raw materials, including battery cell chemistry, LED luminous efficiency, and aluminum alloy purity, against specification sheets.
In-Process Quality Control (IPQC): Automated optical inspections (AOI) monitor solder paste application and PCB components. Structural tests verify water seal integrity before housing closure.
Final Quality Control (FQC & OQC): Every unit undergoes 48-hour continuous cycle aging tests alongside environmental simulation tests (high-humidity and salt-spray tests) to verify structural and electronic durability before final export shipment.
Engineered to adapt to localized outdoor settings, combining reliable lighting performance with reduced installation and maintenance overhead.
Eliminate costly cabling and trenching works. High-output solar fixtures deliver consistent illumination along walkways, local roads, and secondary traffic lanes.
Eco-friendly installations designed to blend with natural park settings, including decorative features that safeguard public spaces throughout the night.
Deploy integrated motion-sensing security lights to monitor loading bays, access perimeter fences, and secure dark storage zones automatically.
Our custom street lighting solutions are compatible with IoT protocols (LoRaWAN, NB-IoT). This integration allows remote operators to dim light output during off-peak hours, monitor real-time battery status, and receive automatic failure alerts from a centralized management system.
From custom plastic injection tooling design to final sea freight delivery, we optimize each phase of production to ensure project success.
We define key project requirements, including regional wind loads, target brightness level (lux), and daily duty cycles.
Our team develops structural drawings, selects appropriate optical lenses, and configures electrical pathways.
We manufacture working prototypes within 7 days, allowing customers to verify form, fit, and operational performance.
Once approved, we initiate plastic molding, aluminum die-casting, and automated SMT assembly.
Every unit undergoes continuous cycle aging, IPX6 water resistance, and spectrophotometer tests.
We provide retail-ready color boxes or reinforced industrial cartons, including custom shipping marks and manuals.
We manage final container consolidation, port documentation, and customs clearance at Ningbo Beilun port.
A broad range of high-efficiency solar lighting products configured for pathway, garden, deck, and wall-mounted applications.
Explore detailed technical specifications for our latest products, illustrating our emphasis on material quality, efficiency, and engineering precision.
Features an integrated light sensor that activates automatically at dusk. Delivers a brightness of 40lm, making it suitable for pathway safety, stairs, and patios.
Combines classic styling with modern solar technology. Built with clear glass and a weather-resistant aluminum housing to withstand dust and rain.
Constructed with a black anti-rust stainless steel body and clear glass panels to resist UV damage and corrosion over years of outdoor service.
Designed with flexible, elastic support structures that sway gently in the wind. Includes a 1.2V 600mAh battery providing up to 24 hours of operation.
Features 265 high-efficiency LEDs delivering up to 2500lm of 6500K bright white light. Powered by a high-capacity 2200mAh rechargeable lithium battery.
Constructed with a heavy-duty aluminum housing capable of withstanding vehicle loads. Equipped with a 6V 97mA monocrystalline solar panel for fast charging.
Key information regarding battery chemistry, sizing parameters, and international shipping logistics for commercial buyers.
We primarily use Lithium Iron Phosphate (LiFePO4) battery cells for commercial-grade solar lighting projects. LiFePO4 batteries offer significant benefits over standard ternary lithium or lead-acid chemistries, providing over 3,000 deep discharge cycles (to 80% DoD) and maintaining stable operation across high and low temperature ranges (-20°C to +60°C).
We size each solar lighting configuration based on local meteorological data, calculating sizing parameters to match peak sun hours during winter. By pairing high-efficiency monocrystalline panels (up to 22.5% efficiency) with smart MPPT controllers, we can program dual-loop dimming cycles that conserve battery charge during consecutive rainy days.
Yes. Through our manufacturing partner, Ningbo Yuancheng Plastic Co., Ltd., we handle the entire injection molding process in-house. Our engineering team can develop custom plastic and aluminum enclosure molds, providing a fast 7-day proofing service to verify and refine new housing designs.
Our manufacturing facility is audited and certified under BSCI and ISO9001 quality management systems. Our core product lines carry CE, RoHS, UKCA, and IP65/IP66 waterproof certifications, ensuring compliance with importing standards across Europe, North America, and other global markets.
A look inside our 10,750 square meter production facility, highlighting our manufacturing, assembly, and quality verification workflows.
Jianheng
