
Design Factors of Dual Arms LED Solar Street Light
To ensure the design of a reliable solar LED street light solution, Yangzhou Forever Lighting Co., Ltd. takes into account various factors and relies on scientific data. These factors include the shading factor, latitude, weather conditions, and most importantly, the solar radiation and black data collected from the NASA website. We also consider the differences in solar radiation between summer and winter.
Yangzhou Forever Lighting Co., Ltd. understands the importance of designing a solar LED street light that can withstand various environmental conditions. By considering factors such as shading, latitude, and weather conditions, we ensure that our street lights are reliable and efficient.
One of the key factors we focus on is solar radiation. We collect solar radiation data from the NASA website to accurately determine the amount of solar energy available at different locations. This data helps us design solar LED street lights that can harness maximum energy from the sun.
Additionally, we take into account the differences in solar radiation between summer and winter. By considering these variations, we optimize the design of our street lights to ensure consistent performance throughout the year.
At Yangzhou Forever Lighting Co., Ltd., we are committed to providing high-quality solar LED street lights that meet the needs of our customers. Our design factors, backed by scientific data, ensure reliable and efficient lighting solutions for various outdoor environments.
- Design Factors
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Shading Factor | Latitude | Weather | Dust | Wind Speed | Temperature | Humidity |
- Solar Radiation Condition
Annual Averaged Insolation Incident On A Horizontal Surface (kWh/m2/day) | |||||||||||
Oceania | Asia | Africa | America | Europe | |||||||
22-year Average | 5.343 | 4.979 | 5.415 | 5.322 | 3.497 | ||||||
Equivalent Number Of NO-SUN Or BLACK Days (days) | |||||||||||
Oceania | Asia | Africa | America | Europe | |||||||
7 day Average | 3.468 | 2.847 | 2.388 | 2.782 | 3.474 |
Solar Street Lighting Specification

- Features and Benefits
Exclusive technology of VRLA GEL battery and Lithium Iron Phosphate (LiFePO4) management program, enabling more long and endurable.
Fully adjustable solar panel tilt and orientation for maximum energy collection.
High efficient Mono / Multi Solar modules are used for longer durability.
High conversion efficiency MPPT/PWM charge controller for optional.
- Performance Summary
Lumen output: Up to 180 Lumens per Watt.
Solar Panel:100W to 540W as designed.
Battery:VRLA GEL battery/LiFePO4 for option.
Charge Controller: PWM/MPPT for option.
Pole: 3M-12M for street option,HDG for anti rust.
Autonomy/Battery Backup: Up to 5 days..
Warranty: 5 Year Limited Warranty with Performance Guarantee.
Design Sheet for Dual arms 8M Pole 60W LED Solar Street Light
Design Sheet for Dual arms 8M Pole 60W LED Solar Street Light
Introducing the CE RoHS Coc SGS Certified Dual Solar Street Lighting System by Yangzhou Forever Lighting Co., Ltd. This high-quality solar street light features a double arm solar street light pole and a 60W LED solar street light. It is waterproof, making it ideal for outdoor use, and is perfect for parking lots, highways, and more. With its automatic and energy-saving features, this solar street light offers a long lifespan. Get yours today!
Specification | Power setting | Pole height | Solar Panel | Battery &box | Charge Controller | Anchor Bolts | Cable and fittings | Working mode | Autonomy | Solar Radiation (KWH/M²/day) |
8M pole double 60W led power | 60W*2pcs | 8M | 200W/36V*2pcs | GEL at 150AH/12V*2pcs (LifePO4 112AH/25.6V) | 15A-12V/24V | Optional | yes | 6hrs at 100%,then 6hrs at 50% | 2-3days | 5.0 |
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