In life, many drivers cannot use rain and fog lights well, such as when to turn on rain and fog lights and when not to turn on them. There are also many drivers who confuse rain and fog lights with double flashes.
Today I will talk to you about what you must know about rain and fog lights.
First let’s take a look at the position of the fog light switch:
Different models have different fog light switches (the editor only gives examples of these four types), but you must remember the fog light logo in the picture below. If you find these two, you will find the fog light switch. (The instrument will also display the fog light on status)
What is the difference between front fog lights and rear fog lights?
1.Front fog lights
The function of the front fog lamp is not to illuminate, but to provide a high-brightness scattered light source. The intensity of this light source is to penetrate the dense fog and serve as a reminder to the driver on the opposite side. Although it can illuminate a small area, if Under normal circumstances, it is enough to dazzle the oncoming driver's eyes.
In this case, turning on the front fog lights is an unethical behavior. It is recommended not to use them under normal circumstances, but only in dense fog. Even in heavy rain, you only need low beam headlights, fog lights will not give you any help.
2.Rear fog light
The function of the rear fog light is to make it easier for the driver behind the vehicle to spot his or her car in an environment with low visibility such as fog, snow, rain or dust.
Remember: double flashing does not equal fog lights!
Many car owners think that double flashing only looks "conspicuous". When there is fog, the effect of turning on double flashing is similar to that of fog lights, but the actual effect cannot be compared with fog lights at all.
The double flashlights are not specially designed like fog lights, and the light they emit is irregularly scattered like taillights rather than regular radiation. Secondly, the brightness of the double flashlights is far less than that of fog lights.
Therefore, the light source and brightness of fog lights are more suitable for weather with low visibility than double flash.
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