Numerous studies have shown that a practice as simple as turning on your headlights whenever you are driving may reduce your chances of being in an accident. While car manufacturers are beginning to produce more vehicles with daytime running lights, this is not mandated by the government and most vehicles remain without them. Since it would take an incredibly long time to phase out all of the cars and trucks on the road today in order to replace them with vehicles that used daytime running lights, there is a debate running that the burden should instead be on drivers to run their lights at all times via the introduction of new laws.
Headlights Make Cars More Visible During the Day
Even though headlights are most effective at night and during inclement weather, research is showing that they do make vehicles more visible to other motorists during a clear day as well. While each study varies, some have noted that headlight use during the day has resulted in a reduction of accidents by up to 10%. The types of accidents which were prevented were more significant, however.