In 1898, the Columbia electric car used electric lights for headlights and taillights, so that the lights were born. In the same year, American Electric Company applied electric reflector parabolic mirrors to the headlights, sidelights, and taillights of automobiles.
Nowadays, with the popularization of automobiles, the modification of automobile lamps has also become popular, and the lamp modification shop has also emerged. In the automotive supplies market, these stores are generally special stores of manufacturers. At present, domestic car models have related modified taillights. Variety of styles, different crafts also caused different effects and different price grades.
The cars that run on the street are more commonly modified with white snowshade taillights and ultra-white light crystal taillights.
In order to facilitate management, the traffic control department has imposed mandatory regulations on the power of the car lights. The front headlight wattage cannot exceed 55 - 60 watts. There are also restrictions on the wattage and color of the signal light. When the owner upgrades the light bulb, he must pay attention to the regulations in this respect, so as to avoid the vehicle's annual review due to the irregularity of the lights.
If the power of the lighting complies with the national standard, the owner only needs to consider the model of the lamp. Generally speaking, the Japanese car number is mostly H4, the European car is H1, H7, the American car is HB3, HB4, HB5, the owner You can find the model of the lamp in the lower corner of the glass of the car, just check the corresponding lamp carefully. Different brands of lights sometimes have the same power, but because of the different materials used, and the different power generation gases, the luminous effects are far apart. For example, xenon lamps, color temperature and life are several times that of ordinary halogen lamps, while energy consumption is only half of that of halogen lamps.
The owner also has more choices in the appearance of the signal light. Since the traffic control department stipulates that the turn signal must be yellow, it sometimes causes the steering light to be inconsistent with the overall design of the vehicle body. Some designs now take this into account. The upper half of the bulb is silver-gray and the lower half is yellow. When the lights do not emit light, they are integrated with the design of the car body. When the lights are required to be illuminated, yellow light is emitted. As for the interior lighting, it can be changed to cool colors, but you need to remind everyone that the modified lights must go to a special modification shop and follow the national regulations.
PCB Spring Terminal Block Section
PCB Spring Terminal Block
It is a new type of terminal block with spring device, which has been widely used in the world's electrical and electronic engineering industry: lighting, elevator lifting control, instruments, power supply, chemistry and automobile power, etc.
Spring type terminal block
Spring type PCB terminal, the connection mode is divided into cage spring connection and butterfly spring connection, which is fast and convenient for wiring and improves the operation efficiency.
It can be used to connect all types of conductors with cross-section of 0.2mm to 16mm, with spacing of 2.5mm-15.0mm.
PCB Spring Terminal Block
ShenZhen Antenk Electronics Co,Ltd , https://www.antenkelec.com