1994 Buick Skylark Owner's Manual - Page 158

Driving at Night No one cansee as well at nightas in the daytime. But as Night driving is more dangerous than day driving. One we get older these differences increase. A 50-year-old driver may require at least twice as much light to see the reason is that some drivers are likely to be impaired -by alcohol or drugs, with night vision problems, or by same thing at night as a 20-year-old. fatigue. What you do in the daytime can also affect your night I vision. For example, if you spend the day in bright sunshine youare wise to wear sunglasses. Youreyes will have less trouble adjusting to night. Butyou're if - 2Night Vision 156