above configuration is calculated based on below solar radiation and weather condition of  Vietnam 

•     Lighting Time: 11-12Hrs/Night*4-5 Overcast Days
•     Full Power + Intelligent Power Lighting Mode, High Power LED, High Brightness.
•     Yearly Averaged Solar Radiation for Vietnam : 2.65 kWh/m2/day
•     Longest No Sun or Black Days within 7 Days: 3.91Days and 4.95Days

More items:

•     MOQ: 1 set.
•     Warranty: 3 years for full system.
•     Delivery Time: 20days 
•     Payment terms: 40% TT in advance,60% in balance before delivery                                                                                                                               
  Note:
  Solar street light is customized made, which is base on different cities solar radiation and no sun/black days to calculate solar panel and solar battery. So we checked Vietnam solar radiation and your project requirements to recommend.So If you are satisfy with it, pls feedback to us.We shall be grateful.

  
  

  Moreover, we would introduce ourselves as industrial, Design Solutions & Original Supplier who have been specializing in Solar industry and manufacturer of SSL (Solar Street Lighting ) more than 10 years and SHS (solar home system) more than 5 years.

  Overseas Exploration and Popularity:

  We have been successfully installing our solar street lights, LED street lights, high mast, solar panels, solar battery, home solar lighting system, etc, to overseas markets over 50 countries particularly in Asia, North & South America, Africa, Etc. 

  OEM/ODM is available.