What is the symbol for fog lights?

[DiHope]

The symbol for fog lights is three diagonal lines with a vertical bar on the left. The details about fog lights are as follows: Automotive fog lights: They provide road illumination and safety warnings to other vehicles during rainy or foggy weather. The symbols for front and rear fog lights are quite similar, both featuring three lines with a vertical bar. Activating the rear fog light makes the vehicle more visible to other road users behind, as it is a red signal light installed at the rear of the vehicle with higher luminous intensity compared to the tail lights. Visibility range of fog lights: Approximately 100 meters. When visibility drops below 100 meters, fog lights should be turned on, and the vehicle speed should be reduced. The fog light switch is placed separately for easy access by the driver while driving.

[KateFitz]

I've been driving for decades, and the fog light symbol is most commonly seen on the light control switch. That little icon looks like three downward-curving wavy lines, representing the front fog lights; or three horizontal curved lines, which indicate the rear fog lights. It's designed to be intuitive, with light penetrating thick fog without reflecting. When encountering severe weather like heavy fog or rainstorms, turning them on makes the road instantly much clearer. I remember last winter in the mountains, dense fog made it impossible to see anything, but the fog lights helped me safely navigate through the poor road conditions. The key is to use them appropriately—only turn them on when truly needed, otherwise, they can be too bright and interfere with other drivers' vision, and getting fined by the police is also a hassle. During regular maintenance, check the switch position to ensure the symbol is intact for peace of mind.

[DelJoshua]

As someone who pays attention to automotive details, I've always found the fog light symbol design quite clever. The icon typically features three downward or horizontally curved lines, simulating how light scatters in fog without causing reflections. The front fog light symbol curves downward, while the rear fog light tilts horizontally, making them easy to distinguish. Most switches are located on the steering column stalk—just twist to activate. The underlying principle is that fog lights are positioned lower, with beams that offer better penetration, but they should only be used in adverse weather conditions like fog, rain, or snow. I always keep an eye on this while driving; when the symbol lights up, it means the system is functioning properly. Misusing them in normal conditions carries high risks, such as glare-related accidents, so I recommend that beginners refer to the owner's manual to confirm the symbol's location.

[DeSilas]

The fog light symbol is a small wavy icon with three curved lines. The downward-facing one indicates the front fog light, while the horizontal one represents the rear fog light. It should only be turned on in low visibility conditions, as the strong light can dangerously impair others' vision otherwise. I've noticed many vehicles misuse them on the road—this symbol is specifically designed to remind us to operate them safely. When activated, they provide strong penetration and significantly improve visibility, but shouldn't be used daily. The dashboard display shows an activation indicator when they're in operation.