Split Type Solar Street Light
YH Series Solar Street Light
Engineered for efficient outdoor illumination, the YH Series features an advanced split-type design with premium bat-wing optics for ultra-wide, uniform light distribution. Built with a heavy-duty aluminum housing and an IP65 waterproof rating, it delivers long-term reliability and sustainable energy yields for roadways and public infrastructure projects.
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Split Type Solar Street Light
Download: YH Series Solar Street Light
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YH Series Technical Specifications
Compare the detailed technical parameters of YH-100-M and YH-120-M models. Engineered with industrial-grade components, these split-type configurations ensure sustained luminous flux and reliable thermal management under diverse outdoor environments.
| Type | YH-100-M | YH-120-M |
| Solar Panel | 100W / 18V | 120W / 18V |
| LiFePO4 Battery | 320WH | 384WH |
| Charge Cycle Times | 2000 times | |
| Luminous Flux | 6400LM | 8000LM |
| Lamp Power |
40W |
50W |
| LED qty | 140pcs | |
| Lifespan of LED | 50000hrs | |
| Color Temperature |
6000-7500K |
|
| 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 | 60mm | |
| Mounting height | 7-8m |
8-10m |
| Installation spacing | 20-40m | |
Advantages
Powered by 140 premium high-efficacy LED chips, the entire system delivers an impressive 200 lm/W output. It offers superior brightness and extended operational lifespan compared to conventional configurations at equivalent wattages.
Features an engineered distribution lens that significantly widens the illumination footprint, maximizing effective ground coverage and ensuring uniform uniformity across the roadway.
Utilizes proprietary smart algorithms to analyze recent weather patterns and optimize power discharge profiles. This intelligent adaptation ensures sustained autonomy for over 7 consecutive rainy days.
Supports a maximum light source output of up to 160W. When engineered alongside optimized low-voltage architectures, battery operational lifespans are enhanced by up to 4x compared to traditional 12V/24V systems.
Deploys an innovative solar controller capable of real-time multi-peak maximum power point tracking. This advanced logic substantially maximizes solar panel conversion efficiency even during partial shading conditions.
Detail Showcase

LiFePO₄ Battery
Deploys brand-new, deep-cycle Grade-A cells that deliver ultra-stable power output and an extended service life exceeding 2,000 cycles for maximum reliability.
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Solar Panel
Features premium monocrystalline solar modules with over 21% conversion efficiency, precisely paired to maximize power harvesting even in low-light conditions.
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High-Efficacy LED Source
Features premium monocrystalline solar modules with over 21% conversion efficiency, precisely paired to maximize power harvesting even in low-light conditions.
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Die-Cast Aluminum Housing
Constructed with heavy-duty, powder-coated die-cast aluminum that provides excellent corrosion resistance, robust heat dissipation, and an IP65 ingress protection rating.
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Patented Bat-Wing Lens
Integrates Roadsmart's patented Type II optical distribution lens to widen beam spread, eliminate dark spots, and ensure highly uniform light coverage across the roadway.
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IPC 5.0 Technology
Embeds an advanced five-stage power algorithm that dynamically calculates real-time battery capacity and weather patterns to achieve a perfect balance of brightness and sustained autonomy.
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Applications and Solar Lighting Solutions
YH Series split type led solar street lights are suitable for municipal roadways, highways, and industrial infrastructure. Built for long-term reliability, this lighting solution adapts to your precise engineering specifications and tender requirements.
Project Case Study
Real-World Performance: YH Series in Action

Thailand City Parking Lot Lighting Project: YH-120-M Split-Type Solar Streetlight
Project Type: City Parking Lot Lighting Project
Project Location: Thailand
Solar Street light System Data:
·Luminous Flux: 8000 lm
·Color Temperature: 6000K
·Solar Panel: 120W/18V
·Battery: 384Wh Lithium Iron Phosphate Battery

The YH Series serves as a reliable lighting option for municipal roadways and commercial property development, providing an alternative in areas where traditional grid trenching and cabling involve high costs or environmental constraints.
Built with stable LiFePO₄ battery storage and high-efficacy LED modules (200 lm/W), this series complies with standard outdoor illumination requirements. The integrated power management system automatically adapts energy discharge based on regional weather patterns, delivering continuous, zero-carbon performance across changing seasons.
Customization & Engineering Process
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: What maintenance is needed?
Occasional panel cleaning; on-board LEDs indicate status so faults are spotted instantly.
Q: Can I adjust brightness?
Multiple preset modes are selectable via a handheld remote for custom light levels.
Q: Why select YH posts for large landscapes?
Taller poles and bat-wing optics extend coverage over trees, flowerbeds and open lawns.
















