"2835" is still very powerful. It can show off its performance almost everywhere. It dominates both small and medium power, occupying a large area of the country. In addition, "3030 and 5050" are proud of their favor, and the old trees and new flowers of COB continue to bloom. CSP is almost "applauded but not popular" and has never shown its due vitality.
Maybe "things in the world are changing a lot, and things are changing." Advanced technology will always show its unique vitality. No, at a meeting last week, Osram's boss introduced the new CSP, which is called "we are different", with "higher brightness, smaller size, better light shape, lighter weight" and so on. In my mind, this is O Ji’s debut novel. What does that mean? Then I have to ask Dr. Shao, who has just been promoted to manage global LED devices. I would like to express my congratulations!
On the other hand, Jingneng, which is dormant in Nanchang, often "makes the impossible possible" and brings surprises to the industry. A few days ago, I met Mr. Liang and he told me: Jingneng is optimistic about the next generation packaging technology, which is CSP, and it will be single-sided and high-power! I was shocked after hearing this, Jingneng is going to make a blockbuster again! Mr. Liang happily told me that they are a self-closed loop that integrates chips, packaging, and film. The technical characteristics of the product are one low and three high, namely: "low thermal resistance, high reliability, high brightness, high optical density". It is suitable for mobile phone flashlights, car headlights, street lights, tunnel lights, etc. It has won the favor of domestic and foreign customers. It is expected that this year will be a good year, and the product will be displayed and released at the Guangzhou Guangya Exhibition.
Another one is Stereo Optoelectronics, run by Mr. Cheng. After several years of hard work, its low-power CSP still has its own characteristics: five-sided light emitting, which is especially suitable for the use of ceiling lamps and panel lights. Recently, it has made progress in bulb lamps, which can see both light and lamps. The unique "cost-effectiveness" and "big angle" of its products have attracted the attention of several listed companies. It seems that "good times" are coming!
This is an era of innovation, because the post-LED development has not come to an end; this is an era of pioneering, because there is still room for breakthroughs in new light source technology. Recently I saw Samsung LED’s “Human Factor Lighting Device” that suppresses melatonin during the day and regulates the human body’s circadian rhythm. This is similar to the Silicon Fund Yellow Light of Professor Jiang Fengyi of Nanchang!
The development of science and technology is endless. With the passage of time, changes in materials and breakthroughs in research, I believe LED will be no exception. It’s not whether it will come, but when it will come. Because the requirements of life are getting better and better, the same is true for the expectation of light. Isn’t this the mission of “Light People”?
ANNA