1,solar street light 2,Battery:warranty of 3 years; 3,Continous raining days : ... 3-15days; 4,System life : > 20 years *Solar Street light Features: 1,high efficient solar panel,monocrystalline silicon.with converstion ... dip galvanised plastic spraying. 7,Lamps and lanterns: computer design,die casting aluminum ,plastic spraying, 8,Lighting time : 10-14 hours daily9 ...