While driving an big light covered all my car. nothing was in function.

It was night at 3:00 am and I was returning from my job. I was driving in a central road but there was no one there. I had the radio on and I was sleepy. There was no lights in the road. Suddenly while was everything ok, i slow down the car and one big light covered all my car! I couldn't see anything. The radio i had turned on stopped playing. So did the whole car!After a few time (approx. 2 min.)no light were up from me. I looked from my window but there was nothing in the sky. I was scared. I didn't told it to anyone because i thought they would say me crazy. After many years i told it to my children…
Date may be approximate, although the witness does not indicate that fact.  PD