1. The modules use high conversion efficiency poly or monocrystalline solar cells, enclosed by high-rigidity low-iron tempered glass, with excellent light transmittance and output performance;

 

2. Surface treated with reflection-reducing process, increasing the light absorption.
Back sealed with anti-aging EVA, resistant from moisture and corrosion.

 

3. Each panel is strictly tested before leaving the factory, with tolerance within ±3%.

 

4. The solar panel uses high-rigidity aluminum frame to protect strong wind resistance.

 

5. Our solar panel is designed with service life of at least 25 years, and with guarantee for 90% power within 10 years, and 80% within 20 years.