It's mid-autumn festival. Happy holidays! He knew that everyone was in a hurry to go home and be reunited with their parents, and that some of the more busy friends were on their way to dinner with their families at night. In the dark, it can also point the way home for you. So it's important to keep the car's eyes up. Checking out of light bulbs outside the vehicle is an extremely quick and simple task. However, the maintenance of a comprehensive system for out-of-car lamps is not so simple. Timely maintenance of out-of-car lamps is critical for drivers, as it not only affects their comfort but also directly relates to their safety. It is often difficult for the owner to realize that the headlights, taillights, switchlights or station lights are no longer functioning normally until a reminder is received. By the way, it was simple to replace the burning of the light bulb, the cost of which was lower than the cost of lighting maintenance at the maintenance station。
Reason for decrease in brightness
Whether the headlight or the backlight is not on, it means that the light bulb has been burned and must be replaced. But if it is not completely broken, only the light is down, the light is red and dim, and it must not be lightened, as this may be a precursor to failure, and the reduced lighting capacity is a major hazard to safe travel。
There are several reasons for the decrease in brightness, the most common of which is the presence of dust on the light glass or mirror of the lamp, when it is only necessary to clear the dirt with velvet or lens paper. Another reason is the lack of brightness due to reduced battery recharge capacity and insufficient electricity, which would require the replacement of new batteries. Another possibility may be the ageing of the circuits or the thinness of the conduits, which leads to increased resistance and thus to the supply of electricity, which not only affects the work of the light bulbs, but can even lead to overheating of the circuits, causing fires。
Use of various car lights
Headlights: as a general rule, friends who drive night cars should consider replacing a pair of higher lights so that, on a dark night, enough light will help you to see all the details of the road, and you can see far more when you go far. If the conditions permit, you can even replace a pair of high-gas lamps, which are not only of sufficient light and long life, but also have another feature: it's very hot, and it's close to daylight that protects the driver's eyes。
Endlights: do not underestimate taillights, which are highly likely to trigger a tailing accident if they fail. Usually, as long as it is not malfunctioning, there are not many upgrade options for taillights. In addition to the transparency of light casings, replacing traditional light bulbs with led lumines is a good option, and led not only has increased brightness but also has a shorter response time than traditional light bulbs, which means that when you step down the brake pedal, the led brake light can be lit earlier than the normal light bulb, giving more preparation time to follow the vehicle。
Mist light: the mist light is what is often called a light. By definition, the main purpose of the fog lights is to ensure that the driver's eyes are visible in the harsh weather and that others are able to see you. Now, there are a number of manufacturers that have installed fog lights only to make the former bumper look better, so the selected fog lights are of lower quality. Like the headlights, in addition to replacing the mist lamps with sufficient brightness, the choice of a hidthon mist lamp is a good option。
Rewinding lights: rewinding in the dark is a headache, especially for drivers with poor eyesight, and the weak light in the backlight of the factory is not very helpful. Then you will need a backlight, a stand-alone lamp mounted in the middle or below of the back bumper, which will automatically light up when you hang the backbar, and its powerful brightness will make you no longer afraid to turn back at night。
Understanding the principles of car lights and maintenance
If the car is equipped with a daylight drls, you must first understand how these devices work。
If the vehicle is equipped with a light-controlled light, it may be useful to check the performance of the light during the lighting process, from the weakest to the strongest, and, of course, not to ignore the check to automatically turn off the timer。
If the system is equipped with a timer, set it to maximum delay
In the case of headlight damage, similar lamps are usually replaced. Some vehicles are equipped with high-intensity pre-drain hid, which generates high-density light through high-voltage arc discharge generated by its pre-designed electronic system. Note that common quartz-halogen lamps cannot be applied here. In addition, it is necessary to check whether there are cracks in the front-light lens, since although the surface crack does not affect the lighting performance of the head-light, the wet air penetrates into the lamps along the crack, which will reduce the life of the light bulb。
The calibration of the direction of the former large lights should also be included in the maintenance project list, as, in order to ensure the maximum safety of the driver's vehicle, the headlights must be capable of providing good forward lighting to the travelling vehicle。
Reminders: do not make random changes to the lights, many of the home-grown cars have normal halogen headlamps, yellow-temperatures, slowly darkening after some time of use, making it difficult to meet road lighting safety requirements and prone to traffic accidents. It is therefore essential that light systems be regularly checked for switching light bulbs that meet normal driving requirements。
