Question When following a vehicle at night, dim your lights when you are within ____ of the vehicle. Answers 100 feet 200 feet 300 feet 500 feet Explanation At night, you must dim your headlights to their low beam setting when you are within 300 feet of the vehicle in front of you. Pass your DMV Written Test with flying colors Take me to the cheat sheet Utah This questions appears in the following tests: Utah Practice Test 2 Utah Practice Test 1