Plain-Language Summary

Pennsylvania law requires vehicles to have their headlights illuminated when driving through work zones, with posted signage to warn drivers. Additionally, motorcycles may add auxiliary lighting for safety purposes, such as LED strips and running lights. Violations of headlight requirements are minor offenses with a small fine, and the law clarifies permissible motorcycle lighting enhancements.

Frequently Asked Questions

Yes, Pennsylvania law mandates that all vehicles must have their headlights on when passing through signed work zones.

Failing to turn on headlights in a work zone is a summary offense with a $25 fine, but it is not considered a moving violation.

Yes, motorcycles can add auxiliary lighting such as LED strips, running lights, and blue dot illumination for driver protection.

The department, local authorities, or utilities, or their contractors, are responsible for posting signs warning drivers to light their headlights in work zones.