If a green arrow changes to a green light, what should you do?

When a green arrow changes to a green light, it indicates that the specific right-of-way granted by the arrow has now ended. A green light allows for a variety of movements, including proceeding straight or turning, but the rules of yielding still apply. Therefore, yielding to oncoming traffic is essential before completing the turn, as those vehicles may also have a green light that allows them to proceed straight. Recognizing this change in traffic signals emphasizes the importance of safety and ensuring that all traffic is clear before making a turn, to avoid potential collisions with oncoming vehicles.

In contrast, continuing to turn without stopping could result in a dangerous situation if oncoming traffic is present. Likewise, stopping and waiting for the next green arrow is unnecessary since a green light still permits movement, just with the requirement to yield. Proceeding straight without caution disregards the potential risks of oncoming traffic and could lead to unsafe situations as drivers assume they have the right of way.