Key points for turning on lights during night driving in Subject 3 exam: When there are no street lights, no oncoming vehicles, or the exam system prompts to turn on high beams, then turn on the width lights and high beams; when driving in urban areas or there are oncoming vehicles ahead, turn on low beams; when there are obstacles on the road, turn on the width lights and warning lights, and turn off the headlights; for other operations, follow the prompts of the exam system. In addition, as a driver, you should also understand the techniques for turning on lights during normal night driving. Here are some tips: 1. When driving straight through an intersection at night, according to the old traffic rules, you should alternately switch between high and low beams. However, the new regulations now only require turning on low beams. However, when encountering an intersection without traffic signal control, you still need to slow down and alternately use high and low beams to signal. 2. If there are no special circumstances, the lighting facilities on urban roads are now very complete, so we only need to turn on low beams when driving at night, and turn on the turn signals when turning. 3. In suburban or rural roads, you may encounter roads without lighting facilities, where it is completely dark ahead. In this case, you should switch to high beams. However, when encountering oncoming vehicles, you should switch to low beams in advance and decide whether to switch back to high beams after the oncoming vehicle has passed.
