solar street light 1.long life 2.Material:steel products 1)solar street light,height:6-12M2)suitable power source:40W,55W,66W electrodeless lamp,low ... :steel products4)space between two light:25-30m5)mode of seitch: the light controls or when controls the ... -12 hours/day,3-5 rainy days , but according to disposes .8)accumulator jar 12V,100AH /200AH according to the disposition. solar street light