What lights must be turned on before using fog lights?

[DelJordan]

Before turning on the fog lights, you need to turn on the parking lights. Fog lights: Generally refers to automotive fog lights, which are installed on the front and rear of the vehicle. They are used for road illumination and safety warnings during rainy or foggy weather, improving visibility for the driver and other road users. Function: Their purpose is to make the vehicle visible to others in conditions of reduced visibility, such as fog or heavy rain. Therefore, fog light sources need to have strong penetration. Most vehicles use halogen fog lights, while LED fog lights are a more advanced option. Fog lights must be installed below the bumper, at the lowest point of the vehicle body, to ensure their effectiveness. If installed too high, the light cannot penetrate the rain or fog to illuminate the road, which can easily lead to dangerous situations.