High quility import solar panels
High power LED light source
Microcomputer intelligent pulse controller ,light cotrol overtime control
Waterproof solar light batteries
Pole：height 4.5M-12M，galvanized、spray

Lighting：computer design、aluminum die casting、spray
Ambiet temperatrue：-50 degree+70 degree
Lighting time：10-14 hours per day

Consecutive rainy days ,10 days —15 days
Life time ：more than 20 years