Turn signal
Indicate intended turn/lane change.
Public flashcard set
Driving: Lights & Signals
Communication and vehicle lights.
driving theory dmv
Flashcards
Hazard lights
Warn of stopped/disabled vehicle.
High beams
Use when dark and no oncoming glare.
Dim for oncoming
Switch to low beams for others.
Brake lights
Show deceleration to following drivers.
Reverse lights
White lights when in reverse.
Hand signal left
Arm straight out.
Hand signal right
Arm up (or right-side signal).
Hand signal stop
Arm down.
Horn use
Warn to avoid collision; not anger.
Headlight dusk
Turn on when visibility drops.
Fog lights
Use in fog/poor visibility per law.
Emergency flash
Pull over and warn traffic.
Signal early
Give others time to react.