China Solar LED Street Light Manufacturer & Factory

Precision Engineering, Tier-1 Supply Chain Integration, and Innovative Photovoltaic Illumination Solutions for Global Industrial Applications.

Global Commercial & Industrial Status

Transforming Global Infrastructure with Autonomous Illumination

Modern municipalities and commercial enterprises are transitioning away from high-maintenance grid-powered municipal lighting. The global solar LED street light landscape is undergoing a structural paradigm shift, driven by municipal decarbonization mandates, the soaring costs of electrical grid installation, and the rapid technological maturity of off-grid smart systems.

By bypassing the capital-intensive requirement to excavate streets, trench high-voltage lines, and manage grid distribution panels, modern commercial solar lighting projects reduce upfront civil engineering costs by up to 50%. The integration of smart controllers, next-generation photovoltaic cells, and state-of-the-art battery arrays ensures these systems deliver reliable, zero-carbon lighting even in areas with poor grid connectivity or extreme environmental conditions.

The Grid-Deflection Advantage: Realizing net-zero carbon operational objectives while avoiding grid installation costs. Modern solar street lighting is no longer just a sustainable alternative—it is the financially superior infrastructure solution.
Ningbo Jianheng Solar Lighting Factory Facility

Engineering and Technology Roadmap

Understanding the hardware components and core technological advancements driving our high-performance solar street lights.

Monocrystalline Solar Modules

Our street lights utilize high-efficiency monocrystalline silicon panels with conversion rates up to 22.5%. These modules deliver optimal power output even in low-light and diffuse-radiation conditions, outperforming traditional polycrystalline panels by 15-20%.

LiFePO4 Storage Systems

We deploy high-capacity Lithium Iron Phosphate (LiFePO4) batteries with advanced Battery Management Systems (BMS). Designed for over 3,000 thermal cycles at 80% Depth of Discharge (DoD), they maintain stable performance across wide temperature ranges (-20°C to +60°C).

Intelligent MPPT & Smart IoT

Our Maximum Power Point Tracking (MPPT) charge controllers provide up to 98% tracking efficiency. Compatible with IoT systems (NB-IoT/LoRa), they enable remote dimming, real-time battery diagnostics, and predictive scheduling to optimize energy consumption.

22.5%
Solar Conversion Rate
3000+
LiFePO4 Battery Cycles
180 lm/W
System Luminous Efficacy
IP67/IP68
Waterproof Rating

Localized Application Scenarios

Our street and outdoor lighting fixtures are engineered to adapt to diverse global climates and installation environments.

Smart Cities & Urban Thoroughfares

For municipal roadways and pedestrian lanes, our integrated smart street lights utilize adaptive dimming and microwave motion sensors. These features ensure optimal illumination while extending battery runtimes during periods of low activity. By integrating seamlessly with urban IoT platforms, they serve as foundational nodes for future smart city deployments.

Industrial Parks & Logistics Hubs

Large-scale distribution centers and commercial yards require consistent, high-intensity perimeter lighting. Our high-lumen solar street lights provide continuous, zero-carbon lighting for loading docks, parking complexes, and security boundaries. This helps industrial facilities lower operational costs and meet corporate sustainability targets.

Coastal Zones & Corrosive Environments

Marine environments demand robust protection against moisture and salt spray. Our outdoor lights are built with premium materials like marine-grade aluminum, anti-rust stainless steel, and UV-resistant polycarbonate. With IP65 to IP68 ratings and salt-spray-resistant powder coatings, they deliver long-lasting durability in demanding coastal settings.

High-Altitude & Extreme Temperature Regions

Standard lithium batteries often experience capacity loss and slow charging speeds in sub-zero climates. To address this, our low-temperature battery options integrate self-heating technology, ensuring reliable charging and power output even in northern winter conditions.

Ningbo Jianheng Import & Export Co., Ltd.

China Supply Chain Integration & Manufacturing Efficiency

Operating from our modern manufacturing facility in Ningbo, Zhejiang province—a major center for global high-tech and industrial manufacturing—we leverage deep vertical supply chain integration to deliver high-quality, cost-efficient lighting solutions.

Spanning 10,750 square meters, our factory houses advanced automated assembly lines, high-precision injection molding machinery, automated SMT lines, and specialized laboratory testing equipment. Our experienced workforce of 105 skilled technicians and 15 operations staff ensures streamlined workflow execution, allowing us to maintain a consistent output and meet rising global demand.

By manufacturing critical components in-house, we eliminate intermediate markups and maintain complete quality control over our entire product range. Our optimized supply chain enables us to offer a 7-day rapid prototyping service, helping customers accelerate product evaluation and launch new products with confidence.

Quality Testing and Certification Inspection
Stringent Quality Auditing & Certifications

Engineered to International Standards

Our quality management systems are designed to ensure consistent performance, durability, and safety across all manufacturing runs. Partnering with Ningbo Yuancheng Plastic Co., Ltd., we specialize in delivering tailored OEM/ODM solutions built to precise technical specifications.

Our manufacturing processes and facilities comply with leading international quality and corporate social responsibility standards, including:

  • BSCI (Business Social Compliance Initiative): Guaranteeing ethical labor practices and safe working environments.
  • ISO9001 Quality Management: Documenting process control, material tracing, and continuous optimization.
  • International Product Certifications: Fully certified for European and global markets with CE, RoHS, and UKCA compliance, facilitating seamless import clearance and compliance validation.

Our Quality Assurance process begins with comprehensive inspection of incoming raw materials and continues through to final end-of-line photometric testing in our specialized darkrooms, ensuring every batch meets our performance standards.

Innovative R&D Prototypes & Recommended Designs

Featured projects and structural designs developed by our industrial R&D division.

Commercial Solar Uplight

Premium Landscape Spotlight

High-intensity outdoor lighting.

Architectural Post Cap Light

Integrated Cap Light

Custom post illumination.

Solar Post Fixture

Heavy-Duty Wall Sconce

Corrosion-resistant casing.

Commercial Lawn Light

Pathway Buried System

Heavy load-bearing capacity.

Solar Flood Light

High-Output Projector

Optimal lumen coverage.

Step Lighting System

Waterproof Deck Luminaire

Compact accent lighting.

Outdoor Pendant Light

Industrial Pendant

High-efficiency design.

Decorative Garden Post

Durable Bollard Light

High-efficiency design.

Detailed Specifications & Parameters

Technical data and performance metrics for our primary lighting systems.

Outdoor Waterproof And Safe Solar Deck Light

Outdoor Waterproof And Safe Solar Deck Light

Equipped with a sensitive light sensor, these deck lights automatically turn on at dusk and turn off at dawn. Providing up to 40lm brightness, they feature durable construction and weather-resistant sealing for pathways and walkways.

Model: YC-DK005 | IP65 Rating
Hanging Flickering Flame Solar Wall Sconce

Hanging Flickering Flame Solar Wall Sconce

Combining clear glass and high-quality aluminum, this sconce delivers a realistic flickering flame effect. Designed for wall, fence post, or patio mounting, it provides IP65 water and dust resistance.

Model: YC-FL012 | Decorative Flame
Glass Solar Pendant Light Waterproof

Glass Solar Pendant Light Waterproof

Constructed with a black anti-rust stainless steel body, UV-protected finish, and clear glass lenses, this decorative pendant is built for outdoor reliability. Features automated sunset activation.

Model: YC-PD007 | Anti-Rust Body
Factory Wholesale Outdoor Solar Pathway Light

Factory Wholesale Outdoor Solar Pathway Light

Features flexible, wind-responsive structures that sway gently to mimic fireflies. Powered by a 2V/140mAh solar panel and 1.2V/600mAh battery, it provides 12 to 24 hours of operation.

Model: YC-CP023 | 600mAh Capacity
Solar Outdoor Post Cap Lights Includes Bases

Solar Outdoor Post Cap Lights Includes Bases

Designed to mount directly onto standard fence posts and columns, these cap lights feature durable housing and integrated solar panels to provide steady downward illumination.

Model: YC-PC048 | Multiple Base Fits
265 Led With Motion Sensor 3 Head Waterproof

265 Led With Motion Sensor 3 Head Waterproof

Equipped with 256 ultra-bright LEDs, a 2200mAh Li-ion battery, and a high-efficiency polysilicon solar panel. Delivers up to 2500 lumens at 6500K for wide-area coverage.

Model: YC-MS300 | 2500 Lumens
LED Waterproof Aluminum Solar Buried Light

LED Waterproof Aluminum Solar Buried Light

Constructed from high-grade aluminum and stainless steel, this in-ground light uses a 6V/97mA monocrystalline solar panel to charge under direct sunlight, providing durable pathway lighting.

Model: YC-LG010 | Monocrystalline
Production machinery

Custom Engineering & OEM Capability

We offer comprehensive custom configuration services. From specific lumen profiles and battery configurations to custom housing designs, our engineering department provides tailored solutions to meet project requirements.

Custom Optics BMS Customization
Sub-element 1 Sub-element 2 Sub-element 3 Sub-element 4 Sub-element 5

Frequently Asked Questions

Key technical considerations and answers for solar LED street light procurement and specification.

What are the key advantages of Monocrystalline vs Polocrystalline solar panels in street lighting?
Monocrystalline silicon panels deliver superior performance with light-to-electricity conversion efficiency rates of 20-22.5%, compared to 15-18% for polycrystalline alternatives. Their superior efficiency ensures stable energy harvesting even under diffuse sunlight and overcast conditions, making them ideal for high-reliability municipal installations.
Why is LiFePO4 battery chemistry preferred for commercial solar outdoor lights?
Lithium Iron Phosphate (LiFePO4) chemistry offers significant advantages over traditional lead-acid (AGM/Gel) or ternary lithium options. LiFePO4 batteries provide over 3,000 charge cycles at 80% Depth of Discharge (DoD), operate safely within a broad temperature range (-20°C to +60°C), and have a low risk of thermal runaway, making them ideal for long-term outdoor installations.
How does an MPPT controller improve solar lighting efficiency compared to PWM?
Maximum Power Point Tracking (MPPT) controllers monitor solar panel output and adjust electrical parameters to maintain peak operating efficiency. This delivers up to 98% conversion efficiency, outperforming traditional Pulse Width Modulation (PWM) systems by 20% to 30%, which is particularly beneficial in winter or variable weather.
What custom parameters are supported under OEM/ODM agreements?
We support customization across several key parameters, including: luminous flux (lumen output adjustments), LED color temperatures (2700K to 6500K), battery capacity, solar panel wattage, housing materials and colors, smart motion sensor profiles, and integrated IoT communication protocols (LoRa, NB-IoT).
How do your solar street lights perform during extended rain or overcast days?
Our systems utilize smart power management algorithms that automatically adjust output based on battery charge levels. Under normal operation, fully charged LiFePO4 battery configurations can sustain autonomous lighting for 3 to 5 consecutive rain days without solar input.
What certifications do your solar street lights carry for global importation?
Our manufacturing processes are ISO9001 certified, and our factory complies with BSCI social standards. Our entire line of solar outdoor street lights is certified compliant with CE, RoHS, and UKCA standards, ensuring smooth customs clearance and regulatory alignment for distributors.