TUNTO Green Power Technology is a famous and professional manufacturer for 5kw solar system. TUNTO's polycrystalline solar panel series contains multiple sub-products. This product has the advantage of UV resistance. It can work under the direct sunlight without releasing any toxic ingredients. TUNTO integrated solar street light can work 3 nights after full charging. our company Green Power Technology's off grid solar kits with batteries has super quality and competitive price in off grid power systems industry. Different solar systems can be designed based on different conditions e.g. mountain, army outside.
The operating principles of our company Green Power Technology is discount solar panels. Inquiry!