Conventional wall lights use a single sensor segment, yielding a narrow detection angle (90°–120°). Our multi-PIR sensor architecture pairs multiple pyroelectric detectors behind a precision Fresnel zone layout, delivering a continuous 270° spherical field of view. False alerts from vegetation or localized wind are filtered via an integrated digital signal processor (DSP).
Designed for extreme outdoor exposures, the structural enclosure integrates double-injected silicon sealing gaskets and a hydrophobic membrane. This structure effectively handles severe humidity, rain, dust, and coastal salt mist without causing degradation to the inner electrical layout or battery core.
Powered by high-density Monocrystalline Silicon solar panels with conversion efficiencies up to 21%, these lights store power in premium Lithium Iron Phosphate (LiFePO4) or high-capacity Li-ion batteries (up to 2200mAh). Integrated Battery Management Systems (BMS) prevent overcharging, thermal runaway, and performance decay during sub-zero winters.
Based in Ningbo, China's premiere high-tech plastic and hardware export cluster, Ningbo Jianheng Import And Export Co., Ltd. and its sister production facility Ningbo Yuancheng Plastic Co., Ltd. represent over 20 years of dedicated development and manufacturing experience in solar lighting technologies.
Our expansive industrial ecosystem is tailored to B2B business requirements, focusing heavily on custom OEM and ODM orders. We operate with a strict quality-first philosophy, utilizing advanced raw materials and strict production controls to meet rigorous commercial standards worldwide.
Years of Solar R&D
Factory Space
Skilled Operators
Fast Sample Delivery
Global procurement specialists are acutely aware of the logistical bottlenecks and raw material volatility in contemporary supply chains. Designing and shipping heavy-duty, high-performance solar wall lights requires deep regional resources.
Ningbo hosts the world’s busiest seaport in terms of cargo tonnage. Having a factory locally allows us to bypass intermediate domestic transit delays, cutting down on lead times and reducing overall B2B operational costs.
Additionally, our vertical integration with nearby high-grade plastic, electronics, and LED driver suppliers allows us to shield our clients from unexpected price changes and secure consistent access to high-quality components.
Whether you represent a regional home-improvement brand, an industrial builder, or a municipal procurement program, your operations require steady fulfillment, customizable branding option (custom logo, packaging, structural molds), and reliable certification approvals. We customize our packaging configurations and optimize shipping volumes to lower transport costs, ensuring our products integrate smoothly into your logistics network.
| Parameter Category | Standard Specification Details | Customization & OEM Capabilities |
|---|---|---|
| Solar Photovoltaic Panel | Monocrystalline Silicon (5.5V / 1.5W to 2.5W), 21%+ efficiency | Custom sizes, polysilicon options for budget lines |
| Battery Storage Unit | LiFePO4 or Lithium-ion 3.7V / 2200mAh to 4400mAh with BMS | Brand specific cells, low-temperature resistant chemistry |
| Luminous Output & LEDs | 2500 Lumens (standard white 6500K), SMD2835 high-efficiency chips | Warm white (3000K), dual-mode, or RGB dynamic lighting options |
| Sensor Engineering | Dual/Triple PIR pyroelectric sensors, 270-degree coverage, up to 10m range | Sensitivity adjustment dials, radar integration |
| Enclosure & Waterproofing | UV-stabilized ABS and impact-resistant Polycarbonate, certified IP65 | Custom finishes (Matte Black, Slate Grey, White, Stainless Steel housing) |
| Operation Modes | Mode 1: Constant Dim + PIR High; Mode 2: Off + PIR High; Mode 3: Constant Dusk-to-Dawn | Smart scheduling, remote control presets, custom timers |
Entering strict retail or construction markets in North America, Europe, or the UK requires comprehensive safety certifications. At Ningbo Jianheng and Yuancheng Plastic, we guarantee our products comply with standard international regulations:
Our Multi-PIR Solar Wall Lights are designed to perform reliably across diverse geographic environments:
While microwave/radar sensors boast impressive range, they are often triggered by wind, leaves, or thin drywall. Hybrid models combine PIR and Radar elements, verifying movement through multiple inputs before lighting up to save energy.
Modern solar light fixtures are evolving from standalone devices to connected smart nodes. Mesh network compatibility (Bluetooth Mesh or Zigbee) allows lights to sync detection signals, lighting up whole paths ahead of pedestrians.
Jianheng