Study topic
The traffic light sequence
Knowing the traffic light sequence and what each colour means is a basic but frequently tested part of the theory exam.
Key facts to remember
- ◆ Red means stop and wait at the stop line.
- ◆ Red and amber together mean stop -- do not go until the light turns green.
- ◆ Green means you may go on if the way is clear.
- ◆ Amber alone means stop, unless you have already crossed the line or are so close that stopping might cause a collision.
- ◆ A green filter arrow lets you move only in the direction the arrow points.
Never speed up to beat the lights as they change to amber. If the lights are not working, treat the junction with great care, as no one has priority.