"Angel Eye" LED lights enhance the illumination of low-beam roads by 25%

Pure light, clear boundary, energy saving and environmental protection, power saving, this is the silicon substrate led lights . It has a beautiful name - angel eyes, simple and elegant.
Compared to the current conventional lights, car lights led this silicon substrate road illumination light nearly 25% increase, the dark area brightness is reduced by 70%, the central light beam intensity 30% increase, growth of the irradiation distance of 20 meters, and the power is only It is 1/5 of the traditional headlights.
According to the person in charge of Niudian Technology, many electric bicycles are currently causing frequent accidents in the evening because of poor lighting effects. The Mavericks electric car N1 uses a silicon-based LED running light that complies with EU standards according to the automotive standard. The development of this lamp is based on the latest silicon substrate LED technology. The silicon substrate technology makes the LED lamp light easier to control, the light quality is better, and the spot boundary is clear, which greatly improves the safety of the night driving. The angel's eye daytime running lights, which are always on after the vehicle is started, also improve safety during daytime driving.
For LED lights, the LED chip is required to carry a large current, the directivity of the light is easier to control, and the heat dissipation is better. "These requirements are extreme art led lighting, but that is the advantage of the silicon substrate chip led." Vice president Xu wave optical crystal, said silicon substrate is a vertical LED chip structure, current spreading fast, can be carried per unit area Larger current. At the same time, the silicon substrate LED chip is single-sided illumination, so it has the characteristics that the light-emitting direction is easy to control, and has obvious advantages in the fields of automobile headlights, searchlights, motorcycle lamps and the like. This time, Jingneng Optoelectronics will use the chips on the headlights of the car to be used on the Mavericks electric car. The quality control is strictly carried out according to the standard of the headlights of the car, and the whole lamp is provided for the Mavericks electric car, which greatly improves the product grade.
This silicon-based LED headlight optimizes the cut-off line and light uniformity, which is comparable to the Audi A8LED headlight effect, improves the road illumination in front of the driver, reduces glare, and does not stimulate the opposite pedestrians and comers. Eyes further enhance driving safety.
On June 15, the Mavericks electric car N1 was crowdfunded in Jingdong. In the near future, more and more silicon substrate LED lights will use "angel eyes" to illuminate people's way forward.

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Signal
Response time refers to the response speed of the Liquid Crystal Display to the input signal, that is, the response time of the liquid crystal from dark to bright or from bright to dark (the time for the brightness from 10%-->90% or 90%-->10%) , Usually in milliseconds (ms). To make this clear, we have to start with the human eye's perception of dynamic images. There is a phenomenon of "visual residue" in the human eye, and the high-speed motion picture will form a short-term impression in the human brain. Animations, movies, etc. to the latest games have applied the principle of visual residue, allowing a series of gradual images to be displayed in rapid succession in front of people's eyes to form dynamic images. The acceptable display speed of the picture is generally 24 frames per second, which is the origin of the movie playback speed of 24 frames per second. If the display speed is lower than this standard, people will obviously feel the picture pause and discomfort. Calculated according to this index, the display time of each picture needs to be less than 40ms. In this way, for the liquid crystal display, the response time of 40ms becomes a hurdle, and the display above 40ms will have obvious picture flicker, which makes people feel dizzy. If you want the image screen to reach the level of non-flicker, it is best to achieve a speed of 60 frames per second.
I used a very simple formula to calculate the number of frames per second under the corresponding response time as follows:
Response time 30ms=1/0.030=approximately 33 frames per second
Response time 25ms=1/0.025=approximately 40 frames per second
Response time 16ms=1/0.016=approximately 63 frames per second
Response time 12ms=1/0.012=approximately 83 frames of pictures displayed per second
Response time 8ms=1/0.008=approximately 125 frames per second
Response time 4ms=1/0.004=approximately 250 frames per second
Response time 3ms=1/0.003=approximately display 333 frames per second
Response time 2ms=1/0.002=approximately 500 frames per second
Response time 1ms=1/0.001=approximately 1000 frames per second
Tip: Through the above content, we understand the relationship between response time and the number of frames. From this, the response time is as short as possible. At that time, when the LCD market first started, the lowest acceptable range of response time was 35ms, mainly products represented by EIZO. Later, BenQ's FP series came out to 25ms. From 33 to 40 frames, it was basically undetectable, and it was really quality. The change is 16ms, displaying 63 frames per second to meet the requirements of movies and general games, so 16ms is not obsolete. With the improvement of panel technology, BenQ and ViewSonic started a speed battle. ViewSonic started from 8ms to 4ms. Released to 1ms, it can be said that 1ms is the final controversy of LCD speed. For game enthusiasts, 1ms faster means that CS's marksmanship will be more accurate, at least psychologically, such customers should recommend the VX series of monitors. But everyone should pay attention to the grayscale response when selling. The text difference in full-color response may sometimes mean the same thing as gray-scale 8ms and full-color 5ms. It is the same as when we sold CRTs before, we said that the dot pitch is .28, LG just I have to say that he is .21, but the horizontal dot pitch is ignored. In fact, the two are talking about the same thing. LG has come up with a sharpness of 1600:1. This is also a conceptual hype. Everyone uses the basic screen. There are only a few companies on the list, and how can only the LG family achieve 1600:1, and everyone stays at the level of 450:1? When it comes to consumers, the meaning of sharpness and contrast is obvious, just like AMD's PR value, which has no real meaning.

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