1) The pole is 4 meters high, material is Q235 steel, the surface is galvanized and power coating,

2) Solar Panel: 45W, Poly

3) Lamp-house: 15w fluorescent lamp or high brightness LED

4) Lighting time: 6-8 hours

5) Continuous Rainy Days: 3-5days

6) Controller: special wise controller for solar power, over charge and discharge protection, controlled by time and brightness