Lights should choose to upgrade car lights of original equipment, which is mainly based on security considerations. First, the non-original lights are not allowed because the filament orientation, the bright point of light reach the brightness, but also in the wrong position to produce high brightness light, which could lead to glare, traffic can easily lead to accidents; Second, the quality of non-genuine lights rather unstable, life is very short, often need frequent replacement, the total cost figure is not low. In the current automotive lighting market, supporting the original lights are the two giants account for market fundamentals, according to incomplete statistics, one is Osram that is called "German lighting expert" has occupied the most of the original supporting lights marcket , so when the lights in the replacement riders can also choose to you can also consider to choose the upgrade car lights as yours from original plant of your car when seleting car lights.
Upgrade car lights have two concepts, one is the lights are aging to need to replace and upgrade, the other is the car modified to upgrade the lights. The first case is well understood, because the lights of the principle is to convert electrical energy into light, the remaining energy is transformed into heat, so the assembly and the bulb lights will increase with the aging time used, resulting in car lights dimming. If you do not timely replacement of lights at night in the risk of driving accidents every year.
Is it necessary to replace and upgrade the car lights? This problem varies with different individuals. In general, the new car with the car lights are choosed after repeated rigorous testing by car factory, and factory-installed car lights are basically a large selection of excellent quality international brand lights, such as the European Osram or Philips, relatively speaking, quality is very reliable. But some low-end entry-level car lights will be optional ordinary products to control costs by sometimes manufacturers, While the owners who have the higher expectations want to upgrade the right lights, the ordinary goods upgrade to a more high-end products, which has become a need to face the problem. Such as the best sale of Osram Night campare with products of ordinary company, the luminance improve by 90% brightness, the light beam grow by 35 meters, and it have excellent light-type performance. The most important thing is the product fully comply with products' regulations and in line with vehicle inspection requirements.