Following the best off grid solar system design, off grid solar panel kits will appear more prominent in appearance. Tunto solar garden/plaza light is remotely controllable by both UAV and light2.
off grid solar panel kits has obtained unanimous favorable comments in domestic market. Tunto solar applications record low moisture permeability3.
This product meets the requirements of international standard quality certification. Tunto solar applications are OEM and ODM available
High quality monocrystalline solar panels have a conversion rate of 21% and It will last 30 years
High-quality aluminum frame with high strength, corrosion resistance, lightweight, and other characteristics, to ensure it has a service life of 30 years.
The surface glass of the component adopts Australian low-iron tempered glass (the iron content is less than 0.02%), which has the function of anti-reflection and waterproof and can effectively improve the light absorption rate and reduce the power loss caused by dust and fallen leaves.
Anti-aging imported backboard and water seal make sure the water doesn't get inside the solar panel and reduce the durability of the equipment.
How to select solar panels？
Firstly，we assess the power demand of the entire system and make a reasonable plan, including the power and quantity of a single solar panel required.
Secondly，look at the conversion rate of panels and select auxiliary materials, such as glass, EVA and profile of outer frame.Lastly，when you look at the border, see if it's square and if it's flawed.
To control quality of off grid solar panel kits, we build a complete set of testing system. 2.
For years, Guangzhou Tunto Green Power Technology Co., Ltd. seriously strengthens polycrystalline solar panel in accordance with the requirements of the company. Please contact us!