Embedded aluminum alloy solar road stud make every nighttime journey safer.
The YFFY-SRSA6 is a high-performance embedded aluminum alloy solar road stud light designed specifically for extreme road conditions.
It perfectly integrates active light emission and passive reflection technologies, providing an ultra-long visibility distance of over 600 meters in low-visibility weather conditions such as nighttime, rain, snow, and heavy fog. Featuring an in-ground (embedded) design and an aerospace-grade aluminum alloy shell, it can withstand loads exceeding 40 tons, making it impervious to heavy vehicle traffic and ideal for modern intelligent transportation and road safety upgrades.
Aluminum solar road stud is a product that combines solar energy technology and road safety facilities.
Its usually made of high-pressure silicon aluminum alloy, with a durable shell and imported monocrystalline silicon solar panels inside, which can generate electricity using solar energy.
This type of road stud is usually used for road deceleration, warning or guiding vehicles, and it also has the characteristics of energy saving and environmental protection.
Features of Solar Road Studs
- Dual Warning, Enhanced Visual Impact: Ultra-high brightness LED active illumination + 3M HIP high-intensity reflective film passive reflection ensures clear road outlines even from a distance.
- Pressure Resistant, Robust and Durable: Embedded design with a high-quality aluminum alloy shell, impact-resistant, wear-resistant, and corrosion-resistant, with a static load capacity >400kN (40 tons), capable of withstanding high-frequency crushing by heavy trucks.
- Low-Cost Maintenance Design: The core components are replaceable. After many years, maintenance is unnecessary; only internal components need replacement, significantly reducing future labor and material costs.
- Extreme Environment Adaptability: IP68 top-level waterproof and dustproof design, combined with a Class A lithium battery resistant to high and low temperatures, allows stable operation in environments ranging from -20℃ to 80℃.
- High Efficiency and Longevity: Utilizing Class A high-conversion-rate monocrystalline silicon solar panels, it can operate continuously for over 120 hours (more than 5 days) on a full charge (flickering or constant-on mode).
Parameters of Embedded Aluminum Solar Road Stud
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Parameter Item
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Specification Details
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Model No.
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YFFY-SRSA6 Solar Road Stud Lights
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Size
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145 * 45 mm (Height above ground: 15 mm)
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Available Colors
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Red, Yellow, White, Blue, Green
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Light Mode
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Flash or Constant light
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Auto-light Control
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300 – 900 lux (Turns on automatically in dark, turns off in light)
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Full Charge Time
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12 hours (Under 100,000 lux standard light)
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Working Time
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Flash > 120h, Constant light > 120h
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Waterproof Rating
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IP68 (Highest waterproof & dustproof level)
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Using Temperature
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-20℃ ～ 80℃
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Load-bearing Capacity
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> 400 kN (40+ tons)
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Visual Distance
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＞ 600 meters
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Warranty
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1 year
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Service Life
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5 years
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High-Quality Components of Solar Led Road Stud
We insist on using industry-leading raw materials to ensure the long-term stable operation of every road stud under harsh road conditions:
- Solar Panels: Utilize Class A high-efficiency monocrystalline silicon, efficiently collecting even weak light on cloudy or rainy days.
- Energy Storage Batteries: Wide-temperature-range, high-performance lithium batteries, resistant to extreme cold and heat, with a cycle life of over 5 years.
- LED Chips: Employ high-brightness, long-life 5% Phi LEDs (3 chips on one side / 6 chips on both sides), providing extremely strong light penetration.
- Reflective Material: Use 3M HIP (High Intensity Prismatic) high-intensity reflective film, offering superior reflectivity and a lifespan of 7-10 years.
Application of LED Solar Road Studs
Due to its superior pressure resistance and ultra-high visibility, YFFY-SRSA6 LED Solar Road Stud Light is widely used in various demanding traffic and landscape lighting applications:
Highways and urban arterial roads: Particularly suitable for vehicle divergence lines, toll plazas, ramp entrances and exits, and accident-prone sections.
Sharp curves and slopes: Provides clear linear guidance on sharp curves and continuous downhill sections of mountain roads.
Foggy, rainy, and snowy areas: Strong penetration effectively reduces traffic accidents in adverse weather conditions.
Commercial parks and sidewalks: Safety warnings at both ends of zebra crossings, in upscale residential areas, industrial parks, ports, and gas stations.
Packing of Embedded Aluminum Alloy Solar Road Stud
- Packaging Quantity: 20 lots/carton (20 pcs/ctn)
- Net Weight (N.W.): 13.8 kg
- Gross Weight (G.W.): 15 kg
- Carton Dimensions: 48 * 31 * 17 cm
