Why we need the reflective signs on road

Believe that everyone have this experience, when we driving on the highway in the evening, reflective material signs is helpful. Driver can see the road under the light irradiation because of the reflective effect of reflective signs.

According to the analysis of high-speed traffic police, the causes of accidents on the highway have two main aspects. One is free to change lanes or driving too fast. Statistically, about 80% of the accident happened on the highway was due to drive too fast or driver's illegal lane change, causing rear-end or rollover. The other hand is the lack of driving skills and visual difference. With the gradual opening of the highway, some drivers do not keep good driving skills; it is easily lead to accidents since poor lighting in the high-speed tunnel and complex road.

Need to remember to observe reflective road signs carefully before entering the tunnel, no special circumstances do not stop in the tunnel. When reach the exit, be sure to slow down to avoid unexpected accidents. Don’t forget to keep the reflective vest in car.