Running daytime headlights is a safety technique that has been utilized by motorcycles for years to make themselves more visible to other vehicles. Studies have shown that the use of headlights during the day can reduce the chances of a vehicle being in an accident by as much as 23%.

In California, drivers are legally required on certain stretches of highway to run headlights during the day to reduce the number of crashes.

Daylight Headlight Section on Highway 99