Explore our premium range of solar-powered lighting systems, engineered for resilience and high photometric performance.
The municipal and commercial lighting industry is undergoing a structural transition. Rising energy costs, combined with rapid urbanization and stringent carbon-neutral targets, are driving private developments and municipal governments to phase out grid-tied infrastructure. This transition positions solar-powered LED street lights as the standard for smart highway developments, residential roadways, and industrial parks.
By bypassing traditional cable installation and avoiding complex trenching processes, developers can reduce upfront project CapEx by up to 50%. The integration of smart controllers (MPPT) and high-density battery backups ensures operational viability, rendering solar lighting infrastructure resilient against grid outages.
As a specialized B2B manufacturer, we deliver the custom configurations required to meet specific regional regulations. From extreme desert temperatures to sub-zero high-latitude regions, our structural designs are engineered for continuous operational performance.
A comprehensive breakdown of our customizable core components designed to maximize power conversion efficiency and system durability.
Our solar modules utilize A-grade monocrystalline silicon cells boasting conversion efficiencies exceeding 21.8%. Laminated with low-iron tempered glass, these panels offer impact protection against wind load, heavy snow, and hail.
Equipped with Lithium Iron Phosphate (LiFePO4) battery packs, our systems deliver over 3,000 charge cycles at 80% Depth of Discharge (DoD). Smart thermal management circuits protect battery cells against overheating and freezing.
Our Maximum Power Point Tracking (MPPT) system optimizes power generation under varying weather conditions, delivering up to 30% higher charging efficiency compared to traditional PWM systems.
A twenty-year footprint in solar technology manufacturing, supplying premium products to global markets.
Ningbo Jianheng Import And Export Co., Ltd. (also operating as Ningbo Yuancheng Plastic Co., Ltd.) is a leading solar lighting manufacturer in China. With a production history spanning 20 years, our company has grown to become one of the most reliable suppliers in the green energy sector. As a pioneer in solar energy application technology, we focus on delivering customized, energy-efficient lighting solutions to our international customer base.
Our manufacturing facility spans over 10,750 square meters, integrated with modern machinery and assembly lines. We employ a dedicated team of 105 skilled technicians and production workers, supported by 15 office staff managing design, procurement, quality control, and international logistics. This operational structure ensures high-quality production alongside efficient order processing and delivery timelines.
Product reliability is maintained through rigorous testing protocols. We manage raw materials via incoming inspections (IQC), monitor the assembly line through in-process checks (IPQC), and conduct final performance audits before shipping. Our manufacturing site is BSCI and ISO9001 certified, and our products carry CE, ROHS, UKCA, and IP-rated certifications to meet international compliance standards.
As OEM and ODM specialists, we tailor mechanical designs, electronic systems, and optics to client specifications. Supported by our 7-day fast proofing service, we supply design drafts, custom prototypes, and competitive price structures quickly and efficiently.
We supply a broad array of outdoor solar lights, designed to be energy-efficient, environmentally friendly, and durable.
Our product catalog ranges from high-lumen solar street lights and area floodlights to decorative pathway lighting and functional residential landscape lamps. Constructed with anti-corrosion metals and impact-resistant polymers, these fixtures are engineered to perform reliably across diverse outdoor environments.
Every lighting design focuses on maximum light extraction, glare control, and long-term durability. We partner with architects, municipal engineering firms, and trade distributors to deliver scalable lighting systems worldwide.
Leading the next generation of smart municipal lighting solutions through technical innovation.
By capturing reflected albedo light from ground surfaces, next-generation bifacial panels increase energy harvesting by 15-25% in high-latitude environments, maintaining power reserves during snow cover or cloudy conditions.
Integrating LoRaWAN and Zigbee communication modules allows operators to manage street light networks remotely. Track real-time battery status, configure smart dimming profiles, and receive instant maintenance reports through unified software systems.
Custom-engineered polycarbonate lenses deliver asymmetric Type II and Type III light distributions, concentrating light onto road surfaces to reduce light spill and glare in nearby urban environments.
Proprietary charge control systems regulate energy input based on ambient temperatures, extending battery life in high-heat deserts and maintaining charge capacity in sub-zero climates.
A closer look at our latest product designs, manufacturing details, and technical configurations.
Light-activated sensor system producing up to 40lm output.
Weatherproof metal housing with a flickering flame pattern.
Stainless steel housing with clear glass and auto ON/OFF.
Flexible stem construction with 600mAh battery pack.
Fits multiple base sizes, suitable for outdoor fencing.
256 LED configuration supplying up to 2500lm.
Monocrystalline silicon panel with aluminum enclosure.
Practical information and technical guidance for engineers, importers, and project buyers.
Our OEM/ODM services cover structural design and functional customization. We can adjust housing materials (such as marine-grade aluminum, anti-UV polymers, and stainless steel), alter battery chemistry and capacities, modify LED brands and luminous intensities, and program specific dimming profiles (including PIR motion sensors, radar triggers, and timer configurations).
We use Lithium Iron Phosphate (LiFePO4) battery packs, which offer a typical cycle life of 3,000+ charges at 80% Depth of Discharge (DoD). This translates to an operational lifespan of 8 to 10 years, compared to traditional lead-acid or gel batteries that often require replacement every 2 to 3 years.
Our solar systems are configured with 3 to 5 days of battery autonomy. When fully charged, the battery stores sufficient energy to power the light through consecutive rainy days. Our smart MPPT controllers automatically adjust power levels to conserve energy when the charge level is low.
Our manufacturing facility is BSCI and ISO9001 certified. Our lighting products comply with international regulatory standards and carry CE, RoHS, UKCA, and IP-rated ingress protection certifications to support regional importing compliance.
We provide a 7-day fast proofing service for standard modifications. For complex custom designs requiring new mold layouts or custom PCB development, engineering samples are typically completed within 15 to 25 working days.
Complete B2B solar lighting designs suited for residential, park, and garden infrastructure.
Jianheng
