In modern society, driving at night has become a part of daily life for many people. However, the problem of insufficient brightness of traditional car light source has always plagued the majority of car owners. The dim road environment not only reduces the safety of driving, but also increases the probability of potential accident risk.
Today, there is a new solution to this problem-the use of high-brightness LEDs as the main lighting system. This technology has many unparalleled advantages over previous halogen or xenon products:
Why LED? Reveal the core advantages of the new generation of light sources
First of all, LEDs have extremely high luminous efficiency and can convert electrical energy into light output to the greatest extent, which means that they are more energy-efficient than other forms of light bulbs. Secondly, its service life is also quite long, usually up to tens of thousands of hours, which greatly reduces the trouble caused by frequent replacement of accessories.
In addition, the LED can also provide a uniform and soft but bright enough lighting effect, which will not hurt the eyes and can clearly illuminate the road ahead. 
The unique charm of R7H1 and R7H4: the advantages of the integrated design of far and near light
The R7H1 and R7H4 models are one of the innovative products developed based on the above concepts. The most prominent feature of these two devices is to achieve seamless switching of the "far and near light" function while maintaining a compact overall structure for easy installation and deployment.
Whether you need to focus on detailed observation in a short distance or expand the coverage to ensure a wider field of view, R7H1 & R7H4 can meet the different needs of users.
The key to safe travel: the practical benefits of superior light range
When the vehicle is equipped with such an advanced lighting device, the driver can still maintain a good line of sight control ability under complex and changeable weather conditions. For example, the strong contrast in rainy, snowy and foggy days can still clearly identify the outline of an object. On the highway, the danger situation is warned in advance by means of the extended effective irradiation length.
not only that, because this series of products have been tested and certified through strict testing and certification procedures before they are put into the market and sales process to carry out specific tasks, responsibilities, missions, and dedication are fully reflected. 
Installation Guide and Precautions: Quickly grasp the correct modification steps
in order to enable every buyer to enjoy the benefits of this high-tech achievement smoothly, here are several tips on how to carry out the correct self-assembly operation process as follows:
- -Ensure to purchase the product version type with accurate and consistent specifications and parameters suitable for your model;
- -Before doing anything, be sure to carefully read every small point in the attached manual and specify the meaning of the terms and conditions.
- -Use professional tools to gradually disassemble the original parts and replace them with new components in the specified order;
- -Finally, check whether the connection line is firm and tight, and there is no sign of loosening. Finally, start the engine test run to confirm that everything is normal.
By following these simple guidelines, you can greatly reduce the probability of possible errors and successfully complete the entire renovation project!