
Lighting simulation commands are as follows: 1. Please switch the headlights to high beam. Lift the turn signal once. 2. Meeting motor vehicles at night; Meeting non-motor vehicles on narrow bridges at night; Following vehicles closely at night. For these three commands, lift the light once to switch to low beam. These commands are one out of three. 3. Passing through uncontrolled intersections at night; Passing through sharp curves or arched bridges at night; Passing through crosswalks at night; Passing through slopes or arched bridges at night; Overtaking vehicles ahead at night. For such commands, lift the light twice consecutively. 4. Vehicle breakdown on the road at night, obstructing traffic and difficult to move. This command requires turning off the headlights while keeping the width indicator lights on, and simultaneously pressing the hazard lights; Driving in foggy conditions. This command requires turning on the fog lights and simultaneously pressing the hazard lights. 5. The simulated nighttime lighting test for Subject 3 is over, please turn off all lights.

There are quite a few lighting controls, and over the years of driving, I've figured out many of them. For example, the headlight switch is usually on the stalk to the left of the steering wheel—you can push it up to turn on the high beams, pull it down for low beams, and rotate the knob to 'auto' for automatic light sensing. The turn signal stalk is operated by pushing left or right: push up to activate the left turn signal and down for the right. There's also a separate button for fog lights, typically located near the dashboard, which you press to turn on during heavy rain or fog. The hazard warning light is a single red triangle button—pressing it activates all four blinkers during emergency stops. In driving sims, the controls are similar, like using the 'F' key for headlights and arrow keys for turn signals, which is pretty fun. Car lighting systems have advanced a lot these days—daytime running lights in constant-on mode improve safety, and you can even add mode switches when modifying, but don’t mess with the wiring carelessly to avoid blowing fuses. Proper use of lights is crucial; driving at night without them can get you fined—a friend of mine learned that the hard way. So, memorizing these controls makes driving smoother and safer.

Understanding light controls isn't actually difficult, but you need to know their operation positions when driving: Headlight controls are mostly rotary knobs or lever-type - turn clockwise to switch on and counterclockwise to turn off; turn signals use a stalk, push up for right turn and down for left; fog light buttons are usually separate near the steering wheel; hazard warning lights activate all indicators with one press to alert others. In simulation environments, you can set hotkeys on computers to mimic these actions, like pressing the G key to simulate turning on lights. Modern lighting systems have intelligent modes, such as automatic headlights that activate based on darkness levels, which is very convenient. I've experienced accidents caused by incorrect light operation - once during rain when I didn't turn on fog lights promptly, resulting in poor forward visibility that nearly caused trouble. So I recommend familiarizing yourself with button layouts in advance and ensuring lights are functional before driving. Light lifespan is also crucial - halogen bulbs have lower brightness but last longer, while LED lights are brighter but prone to overheating. Proper use of light controls can extend bulb lifespan.

Light simulation commands mainly include basic operations. For mainstream models I drive: the headlight switch has off, on, and auto positions, controlled by rotation; turn signal operation is similar to lever direction; fog light buttons are usually integrated on the panel; hazard lights are triggered with one button. In the simulator, commands are set through configuration software, such as pressing shift plus L to turn on headlights. Automatic lighting systems adjust based on sensors, eliminating manual hassle. Light aging may cause unresponsiveness to commands, and regular checks can prevent issues.

Lighting commands are simple and practical for daily driving: turn on the headlights by pushing the stalk switch; turn them off by pulling it back to the original position; indicate left or right turns by moving the stalk in the corresponding direction; the fog light has a separate button; press the hazard warning button once to flash all lights. Automatic mode is popular nowadays—set it to 'auto' and the headlights will activate based on external light conditions. In simulation software, users can customize key mappings to simulate these functions, such as using WASD to control turn signals. Some car light modifications add lighting mode selections, and the commands must be set according to the manual. Proper use of lights ensures safety—driving at night without lights is risky, so I often remind beginners to practice these steps. Light materials like LEDs are energy-efficient but expensive, while halogen lights are common but easier to replace.


