300mm Blue-Flash Solar-Powered Warning Lights
The 300MM Blue Flash Solar-Powered Warning Lights are a type of traffic signal typically installed on both sides of the road or on the crossbar of traffic lights. They are commonly used in areas where vulnerable groups are present along roadways (such as schools and hospitals). They can be installed using either a pole-mounted or cantilever-mounted configuration and are powered by solar energy. The lights have an input voltage of 3.7V, while the solar panel has an input voltage of 6V. Due to their low operating voltage, the solar panel can function as long as there is light, converting light energy into electrical energy to charge the battery—meaning the solar panel can charge the battery even during the day when there is no direct sunlight.
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300 Type Solar Blue Flashing Light
The Type 300 solar blue flashing light is an independently powered LED traffic warning signal device that uses a top-mounted solar panel for self-powering and requires no external mains electricity. 300 Type Solar Blue Flashing Light relies on high-brightness blue LED beads that continuously flash to provide active warnings at hazardous road locations, making 300 Type Solar Blue Flashing Light a passive outdoor traffic warning device. During daylight hours when there is ample sunlight, the solar photovoltaic panel converts light energy into electrical energy and stores 300 Type Solar Blue Flashing Light in a lithium battery; when ambient brightness decreases (during dusk, at night, or on overcast days), the light-control module is triggered, driving the blue LED array to remain continuously lit or flash at a preset frequency, thereby transmitting a forward hazard warning signal to vehicles. (As shown in the figure below)
Features of the Type 300 Solar Blue Flashlight Product
LED blue light flash warning:Equipped with an array of high-brightness blue LED beads that continuously flash at a preset frequency. The blue warning light provides high visibility and has a long sight range in nighttime, foggy, or overcast conditions; 300 Type Solar Blue Flashing Light alerts vehicle drivers to potential hazards ahead, prompting them to slow down and observe in advance, thereby serving as a road warning system.
Self-sufficient solar power supply function:The top-mounted solar photovoltaic panels capture sunlight during the day and convert 300 Type Solar Blue Flashing Light into electrical energy, which is stored in an integrated lithium battery; they require no external mains power and have no wiring requirements, enabling them to operate independently over extended periods, making them suitable for off-grid rural roads.
All-weather outdoor protection:The entire unit is IP65 dust-and water-resistant; its housing is made of aging-resistant PC engineering plastic, which resists rainwater, dust, and prolonged exposure to ultraviolet radiation, withstands extreme low and high temperatures, and is suitable for long-term outdoor road use, making 300 Type Solar Blue Flashing Light resistant to cracking and fading.
Long-range energy storage feature:High-capacity lithium-ion battery energy storage: once fully charged with ample sunlight, 300 Type Solar Blue Flashing Light supports continuous, multi-day operation with sustained high-power flash output during cloudy or rainy weather; normal alert functions can also be activated on overcast days.
Quick Installation Feature:It can be mounted on utility poles, making installation simple and enabling rapid relocation; 300 Type Solar Blue Flashing Light is suitable for long-term deployment at fixed locations or for temporary roadwork applications.
Core Pain Points Addressed for Customers by the Type 300 Solar Blue Flashlight
In the absence of utility power on-site, cable installation incurs high costs and requires a long construction period.
It provides independent solar power without the need to excavate road surfaces, lay electrical cables, or connect to the 220 V utility grid; 300 Type Solar Blue Flashing Light can be installed directly in mountainous areas, rural roads, open mining sites, and temporary work sites, significantly reducing civil engineering and cable installation costs.
Warning device fails after the municipal power supply is interrupted
Equipped with a built-in lithium-ion energy storage battery, 300 Type Solar Blue Flashing Light relies on solar charging for self-sustaining power supply, remains unaffected by power outages in the grid, and continuously ensures the nighttime alert function.
Poor visibility at night, in fog, on curves, and during long descents leads to a higher incidence of accidents and a lack of long-range warning measures.
A 300 mm large-diameter blue-light flashing light offers strong blue-light penetration and enables visibility at long distances; its continuous flashing provides early warnings to drivers to slow down, addressing the lack of street lighting and poor road visibility, thereby reducing the risk of traffic accidents.
Traditional warning signs are static, resulting in low nighttime visibility and making them easily overlooked by drivers.
The dynamic LED provides a flashing illumination effect; compared with reflective signs, 300 Type Solar Blue Flashing Light emits active light at night and is visible from a great distance, offering significantly superior warning performance than signs made solely of reflective film.
Description of the Type 300 Solar Blue Flash Lamp Switch
"I": 12-hour illumination
""O":close
""II": 24-hour illumination
Product Installation (Vertical Installation Example)
method of erection:
1First, secure the elongated bracket to the back of the solar panel using two screws;
2. Then fix the small bracket to the center of the installed long bracket using two screws;
3. Next, leave a screw thread at each end; unscrew the nut on the screw thread;
4. Place the flat end of the "L" -shaped bracket onto the screw according to the hole positions and locking slots; then fit the solar panel bracket onto the screw, followed by the washer and nut, and tighten the nut. Finally, connect the solar panel connector to the luminaire connector.
(as shown in the figure)
5. Sunshade: Install 300 Type Solar Blue Flashing Light on the upper part of the lamp; fold the triangular plate into a curved shape and fit 300 Type Solar Blue Flashing Light over the lamp, then use screws to tighten it into the corresponding holes.
6. Drill two holes in the lamp post; drill them in the positions corresponding to the holes in the signal's L-shaped bracket; pass a suitable screw through the lamp post; fit the L-shaped bracket onto the screw; and secure 300 Type Solar Blue Flashing Light with a nut. (As shown in the figure.)
300 Type Solar Blue Flashing Light
This product features an aluminum casing; heavy pressure should be strictly avoided to prevent damage to the casing. The device must be powered on only under the supervision of a qualified professional; do not disassemble or assemble the luminaire without authorization.
300 Type Solar Blue Flashing Light
• Warranty Period: 3 years; the warranty covers only the main unit of the lighting fixture; accessories are not covered; custom-made products are excluded.
• Return Method: Customer returns
• Scope of Exclusion: Malfunctions resulting from human-induced damage or natural disasters are not covered under the warranty.
• Logistics Note: The shipping cost for returned items shall be borne solely by the shipper.
| Product model | WDM- SG300-1-PC-2 |
|---|---|
| Product size | 350*350MM |
| Solar panel | 10W/6V |
| LED Qty | 75pcs(With lens) |
| Voltage | DC3.7V |
| Battery | 8AH/3.7V |
| Working mode | flashing |
| LED color | Blue |
| Power | 0.79W |
| Material | PC |
| Visual distance | 1-800M |
| Installation method | clamp installation |
| fittings of a machine | quantity | Notes |
| lamps and lanterns | 1 unit | Yellow Warning |
| L-shaped stent | 2 | High-strength cold-rolled steel sheet material, used to securely fasten the lamp body |
| solar panel | 1 block | Self-contained energy storage via solar panels |
| Solar panel mounting bracket | 1 | Fixed solar panels |
| certificate | 1 copy | As a certificate of material release upon qualification |
| product specification | 1 copy | Includes product technical specifications, illustrated installation steps, and a safety and maintenance guide. |
