... TPT,Tempered glass,aluminum frame 3.MC4, waterproof junction box 4.Warranty:25yea A-Grade Monocrystalline Silicon Solar ... module/PV module/produced with high conversion effeciency2. High quality of TPT, EVA, Tempered glass, aluminum frame to laminate solar panels and waterproof junction box ... DC standard output3) CE,TUV junction box 4) Lifetime:25 years 5) Warranty:10 years 6) 95% power 10 years7) ...