They employ high-efficiency solar battery panels for power supply. In the daytime they are automatically charged to store power for night use. They are not only fixed in certain places but carried for ready use as well. They are able to be charged not only with solar energy but with electric supply as well. They are used both for households and for outdoor. Mainly used for power supply in grassland and pasturing areas, mountainous areas and islands, ocean fishing ships, geological expiration, night tour inspection, camping and holiday and places inaccessible to power supply or with insufficient power supply.

●Solar panels:2-4wp Battery:6V/3AH Lighting lamps:3-5W energy-saving lamps or super-illuminated LED giving light a 360°-circular way. (Charging interface for cell phones and portable electric appliances) Fully charged battery may for 6-15 hours a day.

●Solar panels:3-5wp Battery:6V/4.5AH Lighting lamps:5-7W energy-saving lamps or super-illuminated LED giving light a 360°-circular way. (Charging interface for cell phones and portable electric appliances) Fully charged battery may for 6-15 hours a day.

●Solar panels:5-8wp Battery:6V/7AH Lighting lamps:6-8W energy-saving lamps or super-illuminated LED giving light a 360°-circular way. (Charging interface for cell phones and portable electric appliances) Fully charged battery may for 6-15 hours a day.