supply , installation and commissioning of solar street light under csr program , supply , installation & commissioning of solar street light in near by villages of htps , kasimpur , aligarh under csr program:- ( i ) solar led light -12 v , 12 watt lamp fixtures: abs/ai , casted fixture with high grade acrylic/glass cover ( mnre approved ) ( ii ) lithium ferro phosphorous battery ( lifepo4 ) capacity 12 . 8 v / 30 ah ( mnre approved ) protection: reverse polarity , over current , under voltage , short circuit , reverse flowindication: under voltage charging ( iii ) spv modules capacity 75 watts . ( mnre approved ) . ( iv ) galvanized 06 mtr height gi pole with suitable structure for solar panel mounting , battery mounting structure , luminary mounting structure . ( v ) associated copper cable 2x2 . 5 sq . mm . other hardware associated with complete structure of solar led light