• Solar panel: mono-crystalline or poly-crystslline.
• Power of solar panel: 100-200W
• Service life of solar panel: 25 years
• Battery: High efficiency and servicing - free lead - acid
• Service life of battery: 4-5 years
• Capacity of battery: 12V 5-150Ah x 2
• Output power: 30W 40W 60W 80W 120W
• Lighting source: Low frequency induction lamp
• Control system: Microcomputer intelligent control, preventing overchange and overdischarge, having output short circuit protection
  and switching on/off the lamps subjection to the dark and light.
• Ambient temperature: -20°C - 60°C
• Lighting time: over 6-8 hours a day normally, or subject to customer setting based on specific needs, capable of working for 5-7
  consecutive days
• Height of lighting source: 6.5m-10m

In order to make our products more competitive,Znshine has established a strict quality control system.We have equiped advanced inspection machines according to the CE,IEC,TUV,UL standard.Also in the past years,a professional QC team was established and every detail in the manufacturer process is controlled.Pursuing the best quality is our belief.