Under what condition may a vehicle turn left at a red traffic light?

A vehicle may turn left at a red traffic light only when it is turning from a two-way street into another two-way street. This is a specific rule that provides an exception to the general prohibition against turning left on red, which is typically only permitted when moving from a one-way street to another one-way street.

This regulation ensures that turning left on red is done safely and only in particular circumstances where it is warranted. Conditions such as ensuring there is no traffic from either direction or pedestrians are also critical to ensuring safety during such a maneuver. Other options do not provide the proper context for when a left turn is permissible under red lights.