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When driving at night, the car bright led headlamp can provide the driver with sufficient visual distance, making driving safer. With the development of automotive industry technology, the types of custom auto head lights are constantly increasing. Currently, there are three mainstream bright car parts headlights on the market: halogen lamps, xenon lamps, and LED lamps. The principle is different Halogen lamps, also known as upgraded versions of incandescent lamps, rely on the tungsten wire inside the bulb to generate electricity and emit light; LED lamps, also known as light-emitting diodes, use solid semiconductor chips as luminescent materials to emit photons directly through recombination of charge carriers. Different lighting colors Halogen lamps are filled with halogen gases such as iodine or bromine. At high temperatures, the sublimated tungsten filament undergoes chemical reactions with the halogen, resulting in a yellowish color and a warm glow; LED lights convert electrical energy directly through semiconductor chips into light energy, typically emitting blue light. Different color temperatures Generally, the color temperature of halogen lamps is between 2000K and 4000K, while the color temperature of LED lamps is usually above 5000K (the high or low color temperature also leads to different luminous colors). Difference in price Halogen lamps are relatively cheap and mainly used for ordinary car models; LED lights are relatively expensive and are mainly used for mid to high-end models. We specialize in the field of auto parts for several years with good quality and pretty competitive price. If you want to know more details, please do not hesitate to visit our website https://www.cn-hosc.com/ and contact us.

We all know the importance of bright car parts headlights for safety. A well-designed car bright led headlamp can greatly reduce blind spots and improve driving safety. And how are custom auto head lights produced? Firstly, let's understand the structure of the head light. Generally speaking, the headlight is composed of a lampshade (lens), a reflector cup (mirror), a lamp housing, and a bulb. The light emitted by the bulb is reflected parallel to the front through the reflective cup. As the light is parallel at this time, the lampshade is needed to distribute the light so that it can scatter or diffuse according to needs, thus illuminating different areas. Therefore, the production process of headlights is divided into structures, and the first part to be produced is the lampshade. The use of stamping and injection molding machines can achieve mass production of lampshades. This is true for the rear lamp housing, reflective cup, and so on. After forming the lampshade, it is necessary to coat a layer of protective film on the surface so that the lampshade can resist aging for a long time and improve the smoothness, so that it will not be blurred prematurely due to the longer use time. Subsequently, the reflective cup is produced using the same process, but the reflective cup needs to reflect the light, so the inner wall must be smooth and transparent. Here, we will apply a bright coating on the inside of the reflective cup to facilitate the subsequent coating attachment. Then, we will enter the evaporation machine to apply the silver white coating to the reflective cup, and a shiny silver reflective cup will come out. Finally, the produced lamp housing will be injected with sealant to prevent rainwater leakage, and a reflective cup, lampshade, and bulb will be installed to produce a car headlight. We specialize in the field of auto parts for several years with good quality and pretty competitive price. If you want to know more details, please do not hesitate to visit our website https://www.cn-hosc.com/ and contact us.

The tail light is located on the dashboard of a car, and it will always light up when there is a problem with the brakes. The custom led tail lights are located at the rear of the car. When the driver presses the brake, the car tail light led assembly will light up, informing the vehicles behind to pay attention to braking or avoid collision. What is the reason why some cars keep their brake lights on even without applying the brakes? Brake pad wear and aging The wear and aging of the brake pads may cause the bright tail light assy to stay on. At this time, it is necessary to check the thickness of the brake pads. If the thickness of the brake pads is lower than the specified value, usually 0.8cm, it is very likely to break and cause danger during driving. Brake fluid leakage Oil leakage from the brake cylinder, oil pipe, etc. can also cause the brake oil level in the brake oil tank to be too low and cause an alarm. For such situations, the leaking area should be immediately inspected and repaired and replaced. In addition, if there are oil stains on the brake pads, they must be cleaned or replaced directly. Missing brake fluid The loss of brake fluid can be accompanied by a significant lack of braking force, and in severe cases, even a loss of braking force may occur. At this point, as long as the brake fluid is replenished in a timely manner, the lack of brake fluid will cause the brake pedal to sink, causing the brake switch to remain energized and the brake light to remain on. Braking is related to driving safety, and timely troubleshooting and maintenance is the best solution when the custom auto tail lamp is constantly on. We specialize in the field of auto parts for several years with good quality and pretty competitive price. If you want to know more details, please do not hesitate to visit our website https://www.cn-hosc.com/ and contact us.