Which traffic light should you observe when turning left at a T-intersection?

[StColeman]

Observe the traffic light on the opposite side of the road. You can only turn left when the green left-turn arrow light or the green circular light is illuminated. Below is relevant information about traffic lights: 1. T-intersection: According to the Road Traffic Safety Law, vehicles going straight on the right side of a T-intersection without a crossroad can proceed when the red or yellow light is on, provided they do not obstruct the passage of vehicles and pedestrians that have the right of way. If there is a traffic light at the T-intersection, you must follow its instructions; vehicles must wait behind the stop line when the light is red. 2. Pedestrian crossing: At a T-intersection with pedestrian crossing lights, motor vehicles should follow the pedestrian crossing light instructions. It is prohibited to pass through the T-intersection when the red light is on. If a vehicle runs a red light at a T-intersection, it is extremely dangerous, not only obstructing normal turning vehicles but also risking a penalty of 6 demerit points and a fine.

[McMelanie]

This is a common driving issue I often encounter, so I'd like to share some experience. When making a left turn at a T-junction, first check if there's a dedicated left-turn arrow signal. If the green arrow is lit, that's the clearest indication to proceed. Without the arrow signal, you need to focus on the main traffic light and wait for it to turn green before moving. But don't rush - when the light turns green, don't immediately dash out. Observe whether there are oncoming straight-moving vehicles or pedestrians crossing. I learned this the hard way when I almost hit a pedestrian during a rainy day turn because I didn't check the pedestrian signal. Since then, I always wait a few extra seconds to confirm safety. The key to intersection driving is prevention - develop the habit of scanning your surroundings, like checking blind spots for cyclists. Safe driving isn't about saving time, it's about protecting yourself and others. With more practice, it becomes second nature.

[VanHayden]

Driving safety should always be the top priority. When making a left turn at a T-junction, the key is to clearly observe the traffic lights: prioritize looking for the left-turn arrow signal, and only proceed when it turns green. If there is no dedicated left-turn signal, then observe the main circular traffic light and move when it's green. I recommend not turning left immediately when the light turns green; instead, stop briefly to check if there are any oncoming straight-moving vehicles or pedestrians crossing the crosswalk. At intersections without traffic signals, slow down and yield according to the rules. In foggy conditions or at night when visibility is poor, extra caution is necessary—I've witnessed side-swipe accidents caused by rushing to turn on a changing light. Developing this defensive driving mindset can reduce risks. Safe driving isn't just about luck; it's about attentiveness. Regularly checking your vehicle's lights and visibility is also beneficial.

[StOscar]

When I first learned to drive, my instructor told me: At a T-intersection, just follow the traffic signals for left turns. If there's a left-turn arrow signal, wait for it to turn green before proceeding; if there's no arrow signal, then follow the main traffic light's green signal. When the green light is on, turn left carefully, making sure there are no oncoming vehicles and the pedestrian crossing is clear. Remember not to rush—wait a few seconds to ensure safety before moving. At intersections without traffic signals, slow down and yield. With more practice, it will become second nature. Don't drive impatiently; safety always comes first.

[Shawn]

After years of driving, I've found that making a left turn at a T-junction is quite simple. First, look for the dedicated left-turn arrow signal—proceed only if it's green. Otherwise, rely on the main circular light, turning only when it's green and safe to do so. Drive slower at night or in rain/fog when visibility is poor to avoid mistakes. At intersections without signals, strictly follow right-of-way rules, and wait a few seconds after the light turns green to avoid rushing vehicles. Traffic laws require left-turning vehicles to yield to pedestrians—violations may result in fines or points. I’ve made it a habit to double-check at every intersection, which helps avoid trouble.

[DiTimothy]

According to traffic regulations, turning left at a T-intersection requires following the traffic signals: wait for the left-turn arrow light to turn green before proceeding; if there is no dedicated signal, observe the main circular signal and turn left only when it is green, but must yield to straight-moving vehicles and pedestrians. Safety tip: do not rush to turn immediately after the light turns green; observe the surroundings to ensure no risks before proceeding. Violations may lead to accidents and penalties such as fines and demerit points. It is recommended to study the rules to improve awareness, and regularly reviewing driving school knowledge is beneficial.