Battery                     12V,7AHWorking voltage          DC12VWorking current          0.5AFrequency                  4WFlicker frequency         30±2 times/minuteDutyfactor                     1:4Distance of view            500mAngle of view 30°Working ambient temperature  -40°C-+50°C,Humidity                      5%-93%Light brightness            4000cd/m2Life of light source Ultra-bright LEDs,50000 hoursAnti-wind pressure            1.5KN/M2Number of LEDs              126

Traffic Solar Light