The YFFY-SWLT6 Magnetic Solar Warning Light is a compact solar-powered LED warning light designed for trucks, trailers, roadside work areas, temporary traffic control, and other applications requiring enhanced visual warning.
With 6 super-bright LEDs, a high-efficiency monocrystalline silicon solar cell, a rechargeable Ni-MH battery, and a strong magnetic base, the light provides a flexible warning solution without external wiring or permanent installation.
The YFFY-SWLT6 combines active LED illumination with passive reflection, creating a stronger visual warning effect. It can be quickly mounted on suitable metal surfaces such as truck bodies, vehicle panels, trailers, metal warning boards, and compatible temporary traffic-control equipment.
Key Features Of Magnetic Solar Warning Light
1. Solar-Powered & Energy-Efficient
The YFFY-SWLT6 uses a Class A high-efficiency monocrystalline silicon solar cell to charge its built-in Ni-MH rechargeable battery. This provides an independent power source for outdoor warning applications without the need for external wiring.
2. Strong Magnetic Base
The strong magnetic base allows the magnetic solar light to be installed directly on suitable metal surfaces. This makes installation and repositioning quick and convenient, particularly for trucks, trailers, vehicle panels, and metal warning equipment.
3. 6 Super-Bright LEDs
Six super-bright, long-life φ10 LEDs provide active flashing illumination. The light is designed for high brightness, energy efficiency, and durability.
4. Active And Passive Warning
The YFFY-SWLT6 both emits light actively and reflects light passively. Its optical reflector is designed for high brightness and visual impact while also providing impact and friction resistance.
5. 800+ Meter Visual Distance
The specified visual distance is more than 800 meters, providing long-range visibility for vehicle and roadside warning applications.
6. 120+ Hours Of Flashing
After a full charge, the YFFY-SWLT6 provides a specified flashing working time of more than 120 hours, reducing the need for frequent charging.
7. IP66 Waterproof Protection
With an IP66 waterproof rating and an operating temperature range of -20°C to +80°C, the light is designed for outdoor warning applications in demanding weather conditions.
8. Multiple Flash Modes And Colors
The light supports flash, strong flash, and synchronous flash modes. Available colors include red, yellow, white, blue, and green for different warning and identification requirements.
9. Easy Magnetic Installation
The strong magnetic base allows the unit to be attached directly to the surface without drilling or permanent fixing. This makes it suitable for temporary warning applications where the light may need to be moved or removed after use.
Typical installation locations include truck bodies, trailers, metal warning boards, road maintenance vehicles, and other compatible metal equipment.
Important: A standard plastic traffic cone does not provide a magnetic mounting surface. If the light is to be used with a plastic cone or similar non-metallic device, a suitable metal mounting plate or compatible attachment is required.
Technical Specifications Of Magnetic Solar Warning Light
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Parameter
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Specification
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Model
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YFFY-SWLT6 Solar Barricade Warning Lights
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LED Quantity
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6 pcs
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LED Type
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Super-Bright, Long-Life φ10 LED
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Solar Cell
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Class A High-Efficiency Monocrystalline Silicon
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Battery
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High-Efficiency Ni-MH Rechargeable Battery
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Light Mode
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Flash / Strong Flash / Synchronous Flash
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Automatic Light Control
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300–900 Lux
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Full Charging Time
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12–20 Hours Under 100,000 Lux
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Flashing Working Time
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>120 Hours
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Visual Distance
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>800 Meters
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Waterproof Rating
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IP66
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Operating Temperature
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-20°C to +80°C
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Light Colors
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Red / Yellow / White / Blue / Green
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Dimensions
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143 × 110 × 65 mm
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Service Life
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3–5 Years
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Warranty
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1 Year
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Applications
The YFFY-SWLT6 solar warning lights is suitable for a range of vehicle and temporary roadside warning applications, including:
- Truck warning
- Trailer warning
- Vehicle visibility enhancement
- Road maintenance vehicles
- Road construction areas
- Temporary traffic control
- Roadside hazard marking
- Temporary barriers
- Metal warning boards
- Compatible traffic cones and delineators
- Other outdoor applications requiring portable flashing warning lights
Frequently Asked Questions
1. What Is A Magnetic Solar Warning Light?
A magnetic solar warning lights are portable warning device that uses solar energy for charging and a magnetic base for installation on suitable metal surfaces. The YFFY-SWLT6 combines these features with six super-bright LEDs and multiple flashing modes.
2. Can The YFFY-SWLT6 Be Mounted On A Truck / Car?
Yes. The strong magnetic base is designed for direct installation on suitable metal surfaces, making the light suitable for truck rear panels, side panels, trailers, and other compatible metal vehicle surfaces.
3. Can The Light Be Mounted On A Plastic Traffic Cone?
Not directly. The magnetic base requires a suitable metal surface. A compatible metal mounting plate or attachment would be required for use with a standard plastic traffic cone.
4. What Are Solar Barricade Lights Used For?
Solar barricade lights are commonly used as supplemental visual warning devices around temporary roadside work areas, barriers, hazards, and other locations where additional visibility is required. The YFFY-SWLT6 provides solar-powered flashing illumination for suitable applications.
5. Can The YFFY-SWLT6 Be Used As A Barricade Warning Light?
Yes. It can be used as a portable barricade warning light when installed on a suitable metal surface or compatible mounting structure.
6. How Far Away Can The Light Be Seen?
The specified visual distance is more than 800 meters. Actual visibility can vary depending on ambient light, weather, viewing angle, and installation conditions.
7. How Long Does The Light Flash After A Full Charge?
The specified flashing working time is more than 120 hours after a full charge.
8. How Long Does It Take To Fully Charge?
The specified full charging time is 12–20 hours under 100,000 lux. Actual charging time depends on available sunlight and environmental conditions.
9. What Flashing Modes Are Available?
The YFFY-SWLT6 supports flash, strong flash, and synchronous flash modes.
10. Does The LED Warning Light Turn On Automatically?
The product has an automatic light-control function with a specified control range of 300–900 lux.
11. Is The Magnetic Solar Warning Light Waterproof?
Yes. The YFFY-SWLT6 has an IP66 waterproof rating and a specified operating temperature range of -20°C to +80°C.
12. What Is The Service Life Of The YFFY-SWLT6?
The stated service life is 3–5 years, with a 1-year warranty.














