... output tolerance Withstands high wind-pressured and snow load 295W Solar Panel Specifications (Test condition: 1000W/m2, AM 1 ... Certification of TUV, ISO, CE and RoHS*High efficient solar cells*Cells are laminated with EVA, TPT and tempered glass ensuring ... ± 3%25 years limited warranty on power output, 2 years limited warranty on materials and workmanshipUsing Tempered GlassProduce ...