Whenever the road lighting equipment on a motor vehicle is so arranged that the driver may select at will between two (2) or more distributions of light from headlights or lamps or auxiliary road lighting lamps or lights, or combinations thereof, directed to different elevations, the following requirements shall apply while driving during the times when lights are required:
Structure 2021 Tennessee Code
Title 55 - Motor and Other Vehicles
Chapter 9 - Equipment — Lighting Regulations
§ 55-9-407. Multiple Beam Road Lighting Equipment — Use
§ 55-9-410. Penalty for Refusal or Failure to Submit to Lamp Inspection
§ 55-9-414. Blue Flashing Emergency Lights on Motor Vehicles Unlawful — Exception — Penalty