1. High efficiency Sunpower mono solar cells;
2. Full covered high quality Japan made ETFE top film;
3. Thin and lightweight;
4. Unfolding/foldable design;
5. Shadow tolerance/ hot spots/ island protection, anti-reverse charging;
6. Be with IP65 grade water-proof output adaptor;
7. Be with all color of backing fabric;
8. Custom-make to be with different Pmax, Vpm, size as according to different application