All-In-Two Solar Street Light
Solar Sailing Light Ⅲ
Solar Sailing Light III is an all-in-two solar street light best for roads, communities, and outdoor projects that need flexible panel positioning, stable charging performance, and practical installation.
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All-In-Two Solar Street Light
Download: Solar Sailing Light Ⅲ
Applications:
| Type | RS-SL200P | RS-SL300P |
| Solar Panel | 120W / 18V | 150W / 18V |
| LiFePO4 Battery | 512WH | 640WH |
| Charge Cycle Times | 2000 times | |
| Luminous Flux | 11900-12600LM | 13600-14400LM |
| Lamp Power | 80W | 100W |
| LED qty | 140pcs | |
| Lifespan of LED | 50000hrs | |
| Color Temperature | 3000-7500K | |
| Light Distribution | Batwing lens with polarized light | |
| Lighting time(full charged) | 5-7 rainy days | |
| Working temperature | -20℃~60℃ (Charge above 0℃) | |
| Top diameter of pole | 76mm | |
| Mounting height | 8-10m | 9-10m |
| Installation spacing | 30-40m | |
Why Project Buyers Choose It
The all in two structure supports stable installation and practical use in outdoor lighting projects.
The separated PV panel allows more flexible installation direction and better use of available sunlight.
The MPPT controller helps maintain efficient and stable charging performance under changing weather conditions.
The LiFePO4 battery supports long cycle life, low maintenance, and dependable project operation.
Suitable for roads, communities, and outdoor lighting projects with different layout and installation requirements.
Detail Showcase

Solar Panel Angle Adjustable
Tilting “sail” bracket lets installers set the panel’s pitch for optimal seasonal harvest.
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Solar Panel
High-efficiency mono module bonded to an aerodynamic aluminum frame.
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Anti-corrosion Aluminum Shell
Marine-grade enclosure protects electronics in seaside or desert climates.
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LiFePO₄ Battery
Single-string pack housed inside the arm for balanced weight and easy service.
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Spirit Level
Built-in bubble level speeds precise alignment during pole-top installation.
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Lens
RoadSmart patent bat-wing lens delivers wide, uniform light with minimal glare.
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Where It Fits Best
These application scenarios help buyers quickly confirm whether the model matches their project before checking the full specs or case studies.
Project Cases
Real project examples help buyers see how the model performs in different road types and climates before they contact sales.
OEM/ODM Customization
RoadSmart supports OEM/ODM customization for project buyers, distributors, and EPC partners who need tailored lighting solutions for specific road widths, climates, and installation requirements.
Need a Customized Solar Street Light Solution
Send us your project requirements, including road width, pole height, installation location, lighting time and quantity. Our team will help recommend a suitable Solar Star Light II configuration.
Request a Professional Solution
Please submit your project details on the right. Our team will provide a professional solution and quote via email within 24 hours.
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FAQ
Q: Do you support OEM/ODM customization?
Yes. We support customization for panel power, battery capacity, logo, packaging, and project requirements.
Q: What makes Solar Sailing Light III an all-in-two solar street light?
The PV panel is separated from the lamp head, which gives more flexibility in installation direction and project layout.
Q: Can the panel angle be changed after installation?
Yes. The adjustable bracket allows on-site tilt changes with a single wrench, improving winter energy capture in high-latitude regions.
Q: Which projects is it suitable for?
It is suitable for rural roads, township roads, community roads, urban slow lanes, and other outdoor lighting projects.



















