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| Solar panel | Single-crystal silicon,4V 120mAh |
| Solar panel size | 40mm*90mm |
| Ordinary flicker frequency | 100 times/minute |
| GPS synchronization flash | 60 times/minute |






| Size | Dia143*47mm/150*50mm | Use life | 3-5years for NI-MH battery; 5-8years for Lithium battery; |
| Security locks | 6pcs stainless steel safety locks | Load capacity | Dia150mm> 90T/Dia143mm> 49T |
| Type of studs | Mono directional | LED output | up to 1000m |
| Led chip | 10mm led super bright | Led color | White,red,green,blue,yellow |
| LED output frequency | Steady or blinking | Gradient on led side | 30degrees |
| Solar panel | mono crystalline 5v/120mah | Battery | anti heat lithium iron phosphate(LiFePO4)3.2v,1500mah |
| Storage device | LiFePO4 battery | Warranty time | 1 year |
| Ingress Protection rating | IP68 | Full charge time | 3-4hrs for sunny,4-8hrs for rainy |
| Working time after full charge | up to 150hrs | Operating temperature | -25℃ to 65℃ |


Solar road stud can reduce traffic accident. Solar road studs can enable people to anticipate risks in advance. No one causes an accident on purpose. Everyone is intrudering intuitively as soon as he realizes a threat is approaching. When an accident happens, usually because a dangerous situation is perceived too late or not realized.
Road Stud is a practical road safety equipment used in urban or interurban roads, shopping centers, car parking areas, residental site parking, public and private institutions parking lots etc. Road Stud is used as lane regulator and road seperator. It provides effective visibility by projecting the vehicle headlight with the glass bead lens. Guide the drivers during night and rough weather conditions.






Q1. Can I have a sample order for solar road stud?
Dongjun: Yes, we welcome sample order to test and check quality.
Q2. How do you ship the goods and how long does it take to arrive?
Dongjun: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q3: Can I have my own customized product?
Dongjun: Yes, color, logo, package and carton mark etc can be customized.
Q4: How does your factory carry out quality control?
Dongjun: We attach great importance to quality control.Every part of our products has its own QC.
Q5: What certificate do you have?
Dongjun: We have CE, RoHS, IP68, FCC etc. ASTM D4280 & EN1463-1 standard.
Q6:Do you offer guarantee for the products?
Dongjun: Yes, we offer 3-5 years warranty to our products.
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