Переносной светофор на солнечных батареях


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Цена:186,00 $ - 188,00 $*
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Характеристики



Product Description


 














































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Technical Index



Lamp Diameter



φ300mm φ400mm



Operating Vlotage



DC12V



Rated Power



<3W



Flash Frequency 



60+/-2 times / min



Environment Temperature



-40°C~ +70°C



Relative Humidity



≤98%



Reliability



MTBF≥10000 hours



Maintainability



MTTR≤0.5 hours



Protection Level



IP55



 


 












Product Feature



1. The solar energy is used to generate power without consuming conventional energy. It’s obviously energy-saving, environmentally friendly, maintenance-free.


2. The controller adopts the technology of microcomputer chip and non- contact to automatically control the solar cells to charge the battery for energy storage during the day. It features battery overcharge and over discharge protection function.


3. Working mode: 24 hour continuous work and light control (day off and night on).


4. The light source is made of ultra-bright LED, with low power consumption, long life, and it’s seismic, durable and penetrating.


5. Easy installation without laying additional cables.


6. Quite suitable for the highway, national highway, mountain, and dangerous road, where power lines are unavailable but safety warning is necessary. Solar warning light plays a positive role especially for speeding, fatigue driving and other illegal acts, to ensure that traf c is smooth.



 

 

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Q1: What is your Advantage?


A: After-sale service! During the past 19 years, we take it as our company's life. If anything 


That's why we come so far, and that's why we will go further!


 


Q2. Can I have a sample order for led light?


A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.


 


Q3: Do you offer guarantee for the products?


A: Yes, we offer 2-5 years warranty to our products.


 


Q4. Is it OK to print my logo on led light product?


A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.


 


Q5:How many cycles full charge&discharge about your battery?


 A: In 50% discharging deepness, it can be cycled for 1,200 times; in floating charging and discharging status, it can be cycled for 5000~6000 times.


 


Q6:How to Choose the System Voltage  12V or 24V or for normal street Light ? 


A: We can design the System for 12v or 24v for solar street Light or 220-380V for normal street light .


 


Q7:What’s the main difference between mono and polycrystalline solar panel?


A: production process and cost. Polysilicon technology is more mature since it is an early technology compared with Monosilicon.


 


Q8:The controller of your solar street light has dual time control function?


A: our solar charge controller is designed with dual time control function, you can set up the lighting time and divide it into two parts, like 12 hours (6 hours full power lighting + 6 hours half power lighting).


 


Q9: How long is the lead time of orders ?


A: normally 7-10days for some products,If we have stock material, it only take 1-2 days to deliver.


 


Q10:what is your trade Assurance?


A:100% product quality protection


   100% product on time shipment protection


   100% payment protection for your covered amount


 


 


 




 


 



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