Six technology trends in the LED industry
While the real economy continues to decline, the LED industry has experienced an astonishing development.
Release time:
2022-10-21
While the real economy continues to decline, the LED industry has experienced an astonishing development. The whole industry has doubled in the past few years and become the most beautiful "potential stock" in the world.
Put aside many big manufacturers of terminal siege war, deep ultraviolet, small spacing, backlight, flip, strong packaging, large heat, small drive, intelligent control, phosphors, silicone and other fields of development momentum is also very encouraged, more and more capital to join the "LED industry army", more G9 small bulbs and other black technology frequency.
In the future, the LED industry will further enhance the degree of industrial concentration, and the advantageous resources will be closer to the advantageous enterprises. At the same time, we also have to ponder, LED products are full of beautiful things, the product price is uneven, the competition is fierce, how should the enterprise find a new way out?
New technology is exerting force in the dark, LED market competition is becoming increasingly fierce, LED innovation application prospect is attractive, LED intelligent lighting is rising, LED industry is on the way.
1. Rapid development of chip and packaging
Light efficiency is improving, flip chip, high voltage chip, COB, EMC, CSP packaging technology has been developed. All domestic and foreign device products began to compete light source module components, especially IC integrated products, system integration, modular, etc. COB devices below 30W are still the mainstream products in the market, and there is a possibility of substantial growth in the future.
2. CSP and flip gold free wire became popular
For the past two years, some device manufacturers have been talking about developing CSPS and flipping gold-free packages, but this year it has finally started to catch on. Direct-down backlight, TV - oriented products already have CSP products.
3. EMC devices are popular
High-power mining lamps and floodlights made of EMC device products are increasingly popular. Automotive lighting modular development, market stability to be expanded, such as car headlights and turn signals, is a very attractive market cake.
4. Increasingly mature intelligent lamps and lanterns
Intelligent lighting scheme, intelligent solutions for home and business places have become popular in the market. Intelligent lighting is becoming more and more popular, which is both a trend and a challenge. In the current "App+ lamp + control system" approach, various products are integrated from lamp to software and system. There is no unified standard or protocol, and they cannot be interconnected, which is a major drawback restricting the development.
5. The market for filament lights soared
Filament lamp is more mature, many enterprises rely on leading technology, production and marketing around the world, the market boom, sapphire substrate filament has become the main products to replace the old silk lamp.
6. The penetration rate of segmented fields is increasing
Uv LED light applications, plant lighting applications and so on more and more, the popularity rate is becoming higher and higher, such as UV LED used in security, disinfection, curing and other fields. These LED segments have a huge potential market, but they all need to be applied at scale to further tap the market opportunities.
Nowadays, the advantages of chip packaging technology appear, the rapid expansion of industrial equipment, the extension of the display field, the small spacing of backlight leading, intelligent lighting gradually leading the tide. Plant lighting, medical lighting, agricultural lighting and other market segments are gradually expanding, and has been concerned by the industry.
In short, all kinds of new products have flocked to the LED lighting feast, and the new lighting ecosystem is quietly reshaping.
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