The latest trends and development trends of the medium power LED market
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February 01 09:06:50, 2024
Medium-power LED components are the key mainstream LED packaging products in the market. The market has grown significantly in recent years. It is estimated that by 2020, the global LED lighting market will see 3.744 billion US dollars in scale, and the power LEDs are stable and stable. Sex factors will occupy a large proportion, and are very optimistic about the market. At present, in Taiwan's LED packaging factory, the medium-power LED components are the key mainstream LED packaging products in the market. The market has grown significantly in recent years. It is estimated that by 2020, the global LED lighting market will see 3.744 billion US dollars. Among them, the power LED will occupy a large proportion due to performance and stability factors, and it is very optimistic about the market. At present, Taiwan's LED packaging factory has successively performed well in the middle power LED market, and launched key LED packages such as 5630 and 3030, and has already had a considerable proportion of shipments. It is an LED packaging manufacturer EVERLIGHT. In particular, the author interviewed Mr. Liu Youying (EwingLiu) of the Everlight Visible Products Division, which brings readers the latest trends and developments that Everlight is currently seeing in the mid-power LED market. High-efficiency LED has become a must-have for mid-power products on the market. Currently, the medium-power LED market is favored by countries in the world. Liu Youying of Yiguang pointed out that the market area of ​​medium-power LED has improved from 150lm/W to 220lm/W. This level of ultra-efficient products. For the European and American markets, high efficiency is already acceptable, and it is one of the options favored by many purchasers. Such high-efficiency LEDs are used to create LED lamps and lighting systems, and have an overall efficiency of 150 lm/W. And beyond the DLC 4.0 specifications to 130lm / W ~ 140lm / W high efficiency requirements, this will be in force in 2017, will help the future expansion of the LED lighting market in the United States. In 2016, DLC released the draft of Lighting Technology Requirements 4.0, which further revised the luminous efficiency of lamps and light sources. COB products are easier to achieve high light efficiency, and I believe that the DLC 4.0 bill will generate positive positive development for COB products. For the lighting market, this also drives the next-generation LED lighting equipment replacement purchase demand. In the European and American markets, in addition to the replacement of lighting standards, installation solutions, the efficiency will only be 80lm / W or lower. Solutions for replacement of LED luminaires are also emerging. At this stage, the efficiency of medium-power LEDs is difficult for some manufacturers to improve the efficiency of their overall packaging. Yiguang uses exclusive technology to overcome problems and produce high-efficiency products such as 5630KK 7D. Everlight pointed out that many LED package manufacturers have purchased chips from the wafer factory and packaged them into various powers and modules. Yiguang has cooperated with international companies and has a leading edge in technology with high-efficiency structures. Technology, relying on the RD team with years of experience to achieve more than the general market level design, to create ultra-efficient medium power LED. The unique structure technology of Yiguang, which is favored by professional lighting manufacturers, is based on technology. Yiguang is the first manufacturer to introduce 210lm/W high-power LED package products on the market. The medium-power package of Yiguang is mainly used. Reflective, and durable plastic materials, as well as EMC brackets. The LED module design philosophy, which is more valued by the market, is to reduce the number of LED parts, reduce the overall manufacturing cost, and not to adjust too many circuits and redesign the PCB version. For lighting manufacturers, The time course of the whole development can be shortened, the power consumption of the finished product is 30% to 40% less than that of the previous generation, and the color tolerance is less than three MacAdam ellipse, which is a very attractive part for professional lighting customers. Yiguang said that the LED strips in the European and American markets generally have a efficiency of 130 lm/W to 140 lm/W. If you look at the specifications from national standards and projects, the two-foot lamps are generally used in previous generations. More than half of the power consumption, which is very good for the purchaser, is a good balance between power saving and commercial expenses. It is estimated that in 2017, the US market will benefit from the new industry normative requirements, and there will be a period of growth. The current proportion of shipments in the company has increased to a double-digit percentage and will continue to grow in the future. Yiguang believes that the range of products for medium-power LEDs is focused on the professional lighting market in the near and medium term. In other words, as long as it is high-efficiency to meet the needs of commercial lighting customers, as well as professional lighting, industrial lighting, etc., it is suitable for this ultra-efficient medium-power LED components. Yiguang has many achievements in strict production control, delivery, sales channels and technical support. Yiguang can say that there are a lot of engineering exchanges and cooperation with customers in the lighting market, and trying to solve the problems encountered by customers in product design has become the first choice for LED professional lighting manufacturers.