Explore our premium grade outdoor solar landscape lighting, engineered for maximum lumen efficiency, weatherproofing, and architectural aesthetics.
Founded as a pioneer in renewable outdoor illumination, Ningbo Jianheng Import And Export Co., Ltd. has evolved into a leading solar lighting manufacturer in China. Operating dynamically alongside our specialized manufacturing plant Ningbo Yuancheng Plastic Co., Ltd., we bring over two decades of technical expertise and supply chain refinement to the international market.
Spanning an advanced production footprint of 10,750 square meters, our facilities are equipped with automated plastic injection, SMT processing, and environmental simulation labs. We utilize a highly coordinated team of 105 skilled technicians on the factory floor and 15 customer support and logistics professionals. This scale allows us to fulfill large-scale OEM/ODM projects with speed and reliability.
We pride ourselves on turning concepts into market-ready products. With our robust R&D capability, we provide a 7-day rapid prototyping and proofing service, enabling global brand managers, importers, and landscape designers to validate products before transitioning to volume production.
Ningbo is the epicentre of the global lighting supply chain. We combine local hardware efficiency with strict international management frameworks.
Because we integrate custom plastic tooling development via Ningbo Yuancheng Plastic Co., Ltd. and electronic engineering under one roof, we eliminate intermediate vendor markups. This ensures we control every cost factor down to the raw polymer and silicon wafer level, passing structural savings to our B2B partners.
Not all solar lights are built equal. We exclusively source A-grade monocrystalline silicon solar panels with up to 21% photoelectric conversion efficiency, paired with high-capacity Lithium Iron Phosphate (LiFePO4) or Ni-MH cells featuring built-in overcharge protection boards (BMS) for extended lifetime cycles.
Our injection molds are cut using CNC precision machinery, preventing seam imperfections that compromise IP ratings. Standard components undergo rigorous high-impact testing, anti-UV degradation exposure tests, and dynamic salt-spray testing, ensuring resilience in coastal and high-humidity environments.
The outdoor solar lighting sector is transitioning from simple accent markers to smart, architectural, and security-grade integrations. We design and manufacture with these shifts in mind:
1. Architectural Filament Aesthetics: Retrofitting classic aesthetics with solar efficiency. Our filament LED post lights replicate the warm, comforting tone (2200K - 2700K) of gas-discharge tungsten bulbs while operating on intelligent low-consumption drivers.
2. Dynamic Multi-Mode Sensors: Integrating high-accuracy passive infrared (PIR) sensors with multiple operating configurations (dim ambient + high-brightness trigger, energy-saving standby modes, and timed schedules) to optimize battery cycles during winter seasons.
3. Advanced Eco-Materials: In response to international sustainability initiatives, we are expanding our compatibility with recycled plastics, anti-corrosive aluminum alloys, and organic composites like bamboo to provide carbon-footprint-conscious product ranges.
4. High-Efficiency Ingress Protection (IP): Engineering structural gasketing to guarantee IP65 to IP68 water resistance. Our sub-surface ground lights are hermetically sealed, preventing internal condensation under extreme temperature differentials.
We deliver tailored solar illumination solutions across commercial, residential, and industrial channels.
For hotels, resorts, and corporate offices, outdoor lighting is key to guest experience. We design high-lumen, anti-glare solar pathway and wall sconce luminaires that require zero trenching or cabling, eliminating installation-related disruptions and long-term energy costs.
We provide retail-ready solutions featuring custom barcode tagging, multi-lingual assembly sheets, and robust drop-tested mail-order packaging. Our seasonal and decorative solar lilies, lanterns, and firefly lights provide high stock turnover rates for distributors worldwide.
Our motion-sensing solar floodlights and illuminated address signage provide continuous operation during blackouts. Designed with multi-angle solar brackets and high-capacity battery reserves, they guarantee security illumination in public paths and commercial alleys.
Quality is the cornerstone of our global brand partnerships. We execute rigorous verification at every stage of the manufacturing workflow.
Our internal Quality Assurance (QA) program oversees standard operating procedures (SOPs) beginning at raw material reception. Plastic polymers, copper wiring, PCB modules, and optical lenses are cross-checked for material consistency and flame resistance.
All finished products are subjected to extended environmental chamber testing. This includes placing units in high-humidity aging setups for 72 continuous hours, simulating torrential rain in rain-test bays, and evaluating structural load tolerances to ensure long-term durability in real-world scenarios.
Our factory maintains active compliance with BSCI (Business Social Compliance Initiative) and ISO9001:2015. Furthermore, our entire product portfolio holds corresponding CE, RoHS, and UKCA certifications, allowing hassle-free customs clearance and entry into strict European and North American markets.
From initial design to global delivery, we ensure transparency, speed, and reliability at every milestone.
Step 1: Technical Consultation & Intent Mining
We analyze your local market demands, target pricing, installation environment, and local code compliance to determine the correct LED driver and battery architecture.
Step 2: Engineering & Prototyping (7 Days)
Our engineering team generates CAD profiles and 3D visual mock-ups. Physical samples are rapidly assembled using custom injection rigs to test lumens and power efficiency.
Step 3: Tooling Creation & Tool Trials
Upon prototype confirmation, our dedicated tooling workshop cuts high-durability steel molds for clean, flash-free plastic parts.
Step 4: Batch Manufacturing & In-Line QC
Automated assembly lines scale up production, while online optical sensors check LED output consistency and water-seal integrity.
Step 5: Compliance Checks & Dispatch
We coordinate final container loading, generate inspection reports, and handle custom declarations for shipping from Ningbo port.
Get answers to common queries regarding technical specifications, global procurement, and custom manufacturing processes.
Additional premium selections including pathway lights, address signs, bug zappers, and flickering flame lanterns for global wholesale.
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