Discover our highly requested, waterproof garden LED light models customized for international importers, retailers, and distributors.
As a leading name in high-efficiency outdoor solar lighting systems, Ningbo Jianheng Import And Export Co., Ltd. (operating with its advanced manufacturing plant Ningbo Yuancheng Plastic Co., Ltd.) brings over 20 years of technical expertise to the global market. Rooted in the industrial hub of Ningbo, China, our company represents the intersection of reliable hardware engineering and lean manufacturing practices.
Spanning an expansive footprint of 10,750 square meters, our facilities integrate high-tonnage precision injection molding, semi-automated assembly configurations, and a multi-stage testing laboratory designed to guarantee consistent performance in rugged outdoor conditions. Supported by 105 certified line professionals and 15 operations specialists, we maintain a production cycle engineered for agility, offering standard order completions and rapid OEM/ODM prototyping.




Pushing the boundaries of light conversion efficiency, energy storage density, and structural durability.
Our engineering division has phased out traditional low-yield panels in favor of next-gen A-grade Monocrystalline Silicon modules. Featuring custom texturized surface treatments, our solar arrays achieve up to 22.8% photon-to-electron energy conversion efficiency, maintaining dependable electrical generation even under overcast sky profiles.
Using advanced Lithium Iron Phosphate (LiFePO4) chemistries combined with integrated smart Battery Management Systems (BMS), our lights support over 2,000 discharge cycles. Smart microcontrollers autonomously manage energy reserves, regulating power load depending on real-time climate conditions to guarantee lighting for up to 3-5 consecutive rainy days.
We are piloting BLE Mesh and Zigbee-compatible wireless protocols for commercial-grade applications. These smart frameworks enable garden structures to form ad-hoc local mesh networks, facilitating dynamic motion detection sync, zone dimming, and remote firmware monitoring via custom software dashboards.
At Ningbo Jianheng, quality control is woven into every stage of the manufacturing sequence. From the physical inspection of raw ABS polymers and stainless steel framing components to high-vibration structural evaluations, we implement rigorous checkpoints to ensure compliance with demanding B2B customer specifications.
Our company operations are certified under the international ISO9001 quality management framework, and our facilities pass regular audits by the Business Social Compliance Initiative (BSCI). To facilitate easy custom clearance and domestic distribution for our worldwide clientele, our outdoor lights are certified under CE, RoHS, and UKCA standards.
Our internal testing centers use rain simulation chambers, UV exposure instruments, and thermal cycle systems to verify IP65 to IP68 water and dust ingress ratings. This structured validation process guarantees long-term durability and virtually eliminates product failure callbacks for our import clients.
Tailoring structural lighting designs for landscape architects, large-scale commercial retailers, and municipal procurement managers.
We deliver architectural-grade solutions with unified color rendering indexes (CRI > 80) and customizable color temperature profiles (ranging from warm 2700K to cool 6500K). These configurations allow landscape designers to establish cohesive, elegant light layouts across urban green spaces, residential gardens, and resort properties.
Our OEM divisions provide complete packaging support, including drop-tested display boxes, multilingual instruction manuals, and retail-ready barcodes. We construct high-volume pallet configurations that reduce shipping volumes and optimize container space, ensuring retail shelves stay stocked and profitable.
We configure products for high-use public areas, including anti-theft anchoring mechanisms, heavy-duty ABS casing, and impact-resistant polycarbonate lenses. By opting for solar illumination, public departments eliminate trenching and electrical grid infrastructure expenses while meeting green building requirements.
From conceptual engineering sketch to fast functional sample development and large-scale manufacturing runs.
We collect detailed customer requirements, identifying target markets, regional certifications, dimensional constraints, and aesthetic goals.
Our engineering division creates precise CAD schematics, simulating light patterns and structural integrity using advanced digital tools.
Using our specialized CNC machinery and in-house molding facility, we deliver physical mockups to clients within seven business days.
Once samples are approved, our manufacturing lines initiate production, applying strict quality controls throughout injection molding, assembly, and packaging.




Navigating the dynamics of international logistics requires a supplier that understands regulatory compliance, custom processes, and shipping conditions. Ningbo Jianheng coordinates with premier logistics networks to offer FOB, CIF, and DDP delivery terms. Our close proximity to the Port of Ningbo ensures swift transit times and reduced inland carriage costs.
We work closely with global import partners to tailor documentation packs, ensuring trouble-free processing with local customs. Furthermore, we construct heavy-duty outer master cartons designed to handle transit movements, reducing risk of handling damage during international shipping.
Answers to critical questions regarding custom fabrication, battery performance, shipping details, and quality standards.
Our standard production Minimum Order Quantity typically begins at 200 units to 1,000 units depending on the specific model structure and design modifications. We support lower initial order volumes for testing phases, allowing import buyers to run trial campaigns before committing to full container purchases.
We work exclusively with leading battery manufacturers supplying Lithium Iron Phosphate (LiFePO4) and Lithium-Ion cells. Every delivery batch undergoes mandatory load capacity tests and degradation evaluations. Our Battery Management Systems incorporate short-circuit, overcharge, and deep-discharge protection, maintaining up to 80% original cell capacity after two years of daily operation.
Yes. Our fixtures are explicitly designed for extreme outdoor conditions. We use UV-resistant, impact-resistant ABS and polycarbonate housings that prevent yellowing, cracking, and water intrusion from -20°C up to 60°C. With IP65 to IP68 certification, they are protected against snow load, ice buildup, and torrential rainfall.
Our product catalog carries complete, accredited testing certificates including CE, RoHS, and UKCA, which are updated yearly. Our factories operate under strict BSCI and ISO9001 quality supervision guidelines, streamlining importation processing for customs officials in European and North American markets.
Expand your inventory with our comprehensive selection of solar-powered sign, landscape, and decorative lighting systems.
Verbatim preservation of individual product details, parameters, and descriptions from the factory specifications.





