With the gradual development of the domestic automotive industry, the cake in the LED automotive lighting market is gradually optimistic. So, is the LED automotive lighting market a smooth one? Where is the future demand for the automotive lighting market? What are the risks in entering the field of LED automotive lighting? How should automotive lighting companies avoid risks and seek development? Advantages of automotive LED lighting systems In recent years, with the advantages of increased light efficiency, low energy consumption, high reliability, long life, small size and environmental protection, LEDs are increasingly used in automotive interior and exterior lighting. So important automotive lighting applications, such as cockpit lighting, parking lights and dashboard backlighting, span a wider range of applications such as headlamps and combination taillights. In particular, due to its small size, LEDs can be combined with a wide variety of shapes and lines to help enhance the recognition of the lights. They are specified for the headlight system of many medium and high-end cars, with a beautiful appearance design. White LEDs have a color temperature of approximately 6000K and are visually equivalent to natural light. The ability to distinguish colors by the human eye is best under natural background conditions. In the evening, the human eye only has a good ability to distinguish between the scene or the edge of the road in the natural color. The average life of LED lamps is longer than that of tungsten lamps and high-intensity fluorescent tubes, and it is more stable and reliable. If you can reduce the chance of failure, and do not need to change the bulb frequently, it saves a lot of trouble. And using LEDs can save more energy. LED lights are smaller and easier to fit into the lamp holder, making it easier to work with stylish lighting designs while taking up less space. More importantly, LED brake lights start faster. The LED brake light has a lighting time of only about 50ms, which is about 250ms faster than the start time of the tungsten bulb, thus reducing the risk of collision with the trailing vehicle. In addition, LEDs are solid-state light sources that can withstand greater vibration. Automotive LED lighting enters the market and faces many problems. First of all, LED lighting companies themselves are not specialized lighting companies, and the requirements of the international standard system are not well understood, and the company's development and production standard systems are lacking. Secondly, LED lighting companies lack the traction of the whole vehicle, and they have to develop the functional prototype of the product themselves. After receiving the test of the OEM, they can seek the supporting manufacturers. Thirdly, due to the imperfect configuration of experimental equipment, the products designed by LED lighting companies are difficult to meet the requirements of the vehicle factory standards in terms of stability and safety in a short period of time, which restricts the LED lighting enterprises from entering. LED costs are high, lamps are expensive, and mid- to low-end cars are difficult to accept. Most of the automakers of domestic independent brands are pursuing low-cost, and the production models are basically mature models abroad. It is difficult for manufacturers to directly change the design of automobile lights, which restricts the demand for LED lamps to some extent. The industry standard system has not been built. The aftermarket is chaotic, non-standard, and the standards are not uniform. The core technology and chip technology are too little (high cost), the infrastructure is incomplete, there is no information service system, technology manufacturing, research and development capabilities, and management level. There are no plans for marketing channels, etc. In the industrial chain, the company's supporting suppliers will also face a backward situation. The poor market operation ability leads to the lack of market competitiveness of products, and other internal and external factors have become the development of the company's LED lamp project. Prospects for automotive LED lighting International high-end car manufacturers such as Mercedes-Benz, BMW, Toyota, Ford, etc. have launched new-style cars with colorful LED lamps to attract customers, especially Japanese cars have been widely used in LED applications. It is called the car light that does not need to replace the bulb in a lifetime, and is one of the most dazzling products in the international automotive electronics. Although the current cost of automotive LED lamps is relatively high, the advantages of small LED size, good heat dissipation, vibration resistance, energy saving, and long life are all factors that increase the application of LEDs in and out of the car. With the continuous improvement of product technology and the continuous expansion of product categories, the future of automobiles will develop in the direction of safety and intelligence. Demand for LED lights and main lighting has risen after the European Union and other countries have announced a total ban on incandescent lamps. At the same time, with the improvement of people's living standards, people's overall performance requirements for automobiles are improving. It is difficult for domestic brand cars to achieve better results with low configuration and low price competition. Domestic brand cars will also choose to increase their participation in the competition, and the proportion of LED lights will increase rapidly. Summary: In summary, the development of domestic automotive LED lighting enterprises must be supported by vehicle manufacturers, and the planning, design and development of automotive LED lighting products must be carried out under the development architecture system of automobile manufacturers. Through the development of products, it is possible to form a development management system, technical team and products with market competitiveness that meet the development requirements of vehicle manufacturers, in order to gradually expand their own team. In order to obtain high profits in the automotive LED lighting industry and take the global high-tech enterprises as the strategic goal, it is necessary to meet the requirements of the car factory system, technology, test standards, supporting experience, etc., in order to monopolize the domestic automotive LED lighting front loading. Supporting market and post assembly market.
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