Yes, driving with interior lights on is legal in Utah, provided they do not impair the driver’s visibility or violate other traffic regulations. The Utah Department of Public Safety (DPS) has not explicitly banned interior lighting, but Utah Code § 41-6a-1602 requires that vehicle lighting must not obstruct the driver’s view or distract other motorists. Local ordinances in Salt Lake City and Provo may impose additional restrictions during high-traffic periods.
Key Regulations for Driving With Interior Lights On in Utah
- Visibility Requirement: Interior lights must not create glare or reduce the driver’s ability to see the roadway clearly (Utah Code § 41-6a-1602(1)).
- Distraction Prohibition: Lights that distract other drivers, such as excessively bright or flashing interior illumination, may violate Utah’s distracted driving laws (Utah Code § 41-6a-1602(2)).
- Local Ordinances: Some municipalities, like Salt Lake City, may enforce stricter rules during peak hours under local traffic codes, though state law preempts most local lighting restrictions.
The Utah DPS has not signaled plans to amend interior lighting rules by 2026, but compliance officers may cite vehicles for unsafe lighting under broader distracted driving statutes. Drivers should ensure interior lights are dimmed or off in low-light conditions to avoid potential citations.