Split Solar
Street Light
High-efficiency split-type solar street lighting system with independent solar panel mounting, intelligent MPPT controller, and long-life LiFePO₄ battery -- engineered for roads, highways, and large-area municipal lighting projects worldwide.
Overview
Product Overview
The Split Solar Street Light separates the solar panel from the lamp head, allowing optimal panel angle adjustment independent of pole orientation. This design maximises solar energy harvest in diverse installation environments including roadsides, highways, and large open areas.
Designed for engineering companies and government energy departments, our split-type system meets international quality standards and has been successfully deployed across 30+ countries in World Bank-funded and government infrastructure projects.
- Independent panel angle adjustment for maximum solar yield
- Suitable for high-power applications 60W - 300W+
- Certified to CE, RoHS, and international safety standards
- Full OEM/ODM customisation available
What Is a Split-Type Solar Street Light?
Unlike all-in-one designs, split-type solar street lights separate the solar panel, battery pack, and LED fixture into independent modules. This architecture maximises solar exposure, simplifies maintenance, and supports larger battery capacities -- making it the preferred choice for municipal roads and long-duration lighting requirements.
Split-Type Solar Street Light
Modular split design separates the PV panel, battery, and luminaire for optimal positioning, maximum energy harvest, and easy field maintenance.
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High-Efficiency PV Panel
Monocrystalline silicon panels with ≥22% conversion efficiency. Independently adjustable tilt angle ensures maximum solar irradiance capture year-round.
LiFePO₄ Battery Pack
Grade-A lithium iron phosphate cells with 2,000+ charge cycles, built-in BMS protection, and IP67-rated weatherproof enclosure for extreme climates.
4G/5G IoT Smart Controller
Embedded 4G/5G communication module enables real-time data transmission, remote dimming, fault alerts, and energy reporting via cloud dashboard.
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Cloud Management Platform
Web and mobile app interface for city-wide lamp monitoring. Track power generation, battery status, lamp health, and schedule group dimming strategies remotely.
High-Lumen LED Lamp Head
160 lm/W efficiency LED chips with die-cast aluminium heat sink, IK10 impact resistance, and Type II/III road optics meeting IESNA standards.
Adaptive Motion-Sensing Dimming
PIR motion sensor triggers 100% brightness on pedestrian or vehicle detection, then dims to 30% during idle periods -- extending battery life by up to 40%.
Anti-Theft & Tamper-Proof Design
Lockable battery compartment with stainless steel security bolts, IoT-triggered tamper alarm, and GPS location tracking for high-value public infrastructure.
Wind Resistance up to 60 m/s
Q235 steel pole with hot-dip galvanising, powder-coat finish, and structural design validated to withstand typhoon-grade winds and coastal salt-spray environments.
Wind-Solar Complementary Street Light Solutions
Combining wind turbine and photovoltaic panel dual-power input, our hybrid street lights deliver stable all-weather illumination -- ideal for coastal roads, highlands, and off-grid regions where sunlight alone is insufficient. Deployed across government infrastructure projects in 30+ countries.
Wind-Solar Complementary Street Light
Combines wind turbine and solar panel dual charging to ensure stable power supply in low-sunlight or high-wind regions. Ideal for coastal, highland, and off-grid areas -- delivering reliable all-night illumination regardless of weather conditions.
Wind-Solar Complementary Street Light
Combining wind turbine and solar panel dual power inputs, our hybrid street lights ensure continuous illumination even during low-sunlight or overcast conditions -- ideal for coastal, highland, and off-grid regions with variable weather.
Technical Specifications
Standard parameter range for our split-type solar street light series. All specifications are customisable to project requirements.
30-400W
LED Power Range
≥23%
Panel Efficiency
5-10nights
Backup Autonomy
IP67
Battery Protection
Components
System Structure
Four core components work together to deliver reliable, autonomous lighting performance night after night.
Solar Panel
Monocrystalline or polycrystalline silicon panels with ≥21% conversion efficiency. Independently adjustable bracket allows 0°-60° tilt optimisation for any geographic latitude. Tempered anti-reflective glass, aluminium alloy frame, rated for 25-year service life.
Battery
LiFePO₄ (lithium iron phosphate) battery pack integrated inside the lamp housing or pole-mounted enclosure. Cycle life ≥2000 times, operating temperature −20°C to +60°C, built-in BMS for overcharge, over-discharge, and short-circuit protection.
LED Lamp
High-efficacy LED module ≥160 lm/W with Type II or Type III road-optimised light distribution. Die-cast aluminium housing, IP65 waterproof rating, colour temperature 3000K-6500K selectable, CRI ≥70, rated lifespan ≥50,000 hours.
Controller
Intelligent MPPT solar charge controller with microprocessor-based dimming logic. Supports time-segment dimming (e.g. 100% at dusk, 50% at midnight, 100% at dawn), PIR motion-sensing mode, and remote monitoring via optional 4G IoT module.
