Which vehicles are affected by square traffic lights for vehicles?
Signage: Traffic lights
Explanation
Square **traffic lights for vehicles**, also known as **lane traffic lights**, are designed to regulate traffic in specific lanes. This means they only affect vehicles traveling in the lane where the traffic light is located.
- **Red light in the shape of a cross**: Indicates that the lane cannot be occupied and drivers must leave it quickly.
- **Green light in the shape of a downward arrow**: Allows driving in that lane, but drivers must follow the other signals present in the lane.
- **White or yellow light in the shape of a downward arrow**: Indicates that drivers must change to the lane indicated by the arrow, as the current lane is going to close.
Therefore, these traffic lights do not affect all vehicles on the road, but only those traveling in the lane where the traffic light is located.
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