An UL approved 18 AWG cable is in put into the fully sealed junction box ( weather and UV resistant ) material meet UL 1703
( EVA ) with TPT cushions the solar cells within the laminate and ensures the operating characteristics of the solar cells under virtually any clymatic condition.
Rigid anodized aluminum frame and low iron-tempered glass
Easily accessible grounding points on all four corners for fast installation
Proven junction box technology