"It's very bright!" Mr. Chen said, when weather is good, just turn on the lights, "Too bright to open your eyes ", he felt very satisfied. But soon he began to regret it. A few days ago, he drove to go out and play, On the way,He suffer fog attacks. Mr. Chen was not worried at first ,he conveniently no problem when open HID headlights, but unexpectedly, turn on the headlight, right now lost effect.

 

"IN from of Eyes ,completely a vast of whiteness piece, can't see anything". Mr. Chen said, Visibility less than 5 meters, xenon lamp useless, he can only feels and drive. But a few minutes later, suddenly heard the back of the car urgent honk the horn, he stop and look, "gosh, driving away from the roadside, close to cliff ,distance only 20 cm!" Mr. Chen scared so much, dare not move, until one local bus pass by ,he follow through.