R920-8-7. Specific Limitations  


Latest version.
  •   For vehicles engaged in highway construction or maintenance operations, not including the Utah Department of Transportation's Incident Management Team units:

      (1) no red light may be visible from the front of a vehicle;

      (2) no flashing white light may be visible from the rear of a vehicle;

      (3) blue lights are prohibited; and

      (4) headlight, taillight, and brake light flashers (wigwags) are prohibited.