Watch Guangya Exhibition: the traditional "hot" PK niche "hot", opened the era of model LED

A lighting industry's top feast: twenty-second Guangzhou International Lighting Exhibition (Guangya Exhibition) opened on June 9th. This exhibition for a period of four days, gathered nearly from 137 countries and regions, nearly hundreds of thousands of spectators.

With LED industry into the stable period, the chip concentration accelerated the exhibition gathered enterprises dominated by downstream packaging, lighting. Among them, midstream packaging companies exhibitors products, in addition to the mainstream market package of the product itself, most also have exhibited high margin segmentation niche market products; while the downstream lighting enterprises, in addition to commercial lighting, industrial lighting, many enterprises have begun the layout of intelligent lighting field.

With networking technology is used more and more widely, the international lighting giant PHILPS lighting, OSRAM, GE have fought in the smart lighting market, intelligent lighting has apparently become the main battlefield of LED lighting era.

During the exhibition, visited the exhibition in the LEDinside edit the main aisle, the flow of people to visit according to the present situation, The stream never stops flowing., found this year than last year increased the flow of people many, many visitors said that this year the industry began to pick up.

Have a high power EMC/CSP/DOB heat upgrade

According to LEDinside visited the learned, the exhibition of high power EMC, CSP and DOB and other traditional hot products for packaging enterprises this year highlights.

Tiandian photoelectric

Sferic according to the relevant responsible person said that the current high power EMC in the price is higher than that of traditional low power COB, the market more and more companies begin to use EMC to replace the low wattage COB application market in the street, EMC will be the future performance even more. The static high power EMC products even launched 1A1A.

Sferic high power EMC1A1A

Smalite, in addition to static and several billion light EMC veteran enterprises have launched relevant power products. Relative to the high power high-end market, COB status is difficult to shake, from this point Shengpu photoelectric launched high CRI COB series products can be seen.

L photoelectric spectrum

In addition to, has been controversial DOB products this year is taylor. The same party, many ashineon, billion light and so on LED companies have launched related products. The ashineon launched a full spectrum of LED products.

The same photo

Ashineon

E-design full spectrum core products

Compared to EMC and DOB, CSP is almost cover all the packaging enterprises booth. As the development of the CSP lighting Siu Chi energy, the launch of its CSP DOB product in CSP products. It is understood that Siu Chi energy saving for its CSP products, from SMT to encapsulation, module design and system integration services supporting TV backlight and lighting two applications market.

Siu Chi CSP products

Latticepower

In addition, Siu Chi and CSP crystal can focus on enterprises of Yixing and stereo photo. According to the Department of Yixing Yixing department general manager Lin Shuhong said, currently has more than 40 CSP patents. CSP module uses the cross arranged in a way that makes the uniformity of the module is higher than that of COB.

Yixing, display a variety of CSP products

Stereo CSP photoelectric products

In addition to these hot CSP flip a commonplace talk of an old scholar, the domestic leading enterprises of phosphor grirem is on display a variety of fluorescent powder products, especially fluoride fluorescent powder.

Grirem booth visitors thronged the threshold

Institute of rare earth fluorescent powder products

Were UV/IR niche products heat upgrade

From the exhibition situation, UV/IRLED has become the focus of enterprise LED new layout. The packaging enterprises have exhibited in most related products. UV/IRLED recently went on stage, not only due to the excessive competition industry led to the decline in gross margin, but because no related events and iris recognition caused by mercury.

According to LEDinside research data show that only UV-C sterilization and purification by UVLED in 2016 in the market value of $28 million, in 2021 is expected to reach $257 million, a compound annual growth rate of up to 56%; while IRLED (not sensor) to estimate the output value in 2020 will reach $710 million, the annual compound the growth rate of 24%.

Samsung launched the application of iris recognition in mobile phone based on the nationstar grand launch of VCSEL infrared products the first GaAs semiconductor material. At the same time also launched for UVLED devices, the Manicure mosquito products.

Nationstar

As absent in the UVLED layout for many years Hongli naturally can not launch products, inorganic UVLED packaging has been the main push of the hongli.

Honglitronic

The product packaging UVLED inorganic Hongli bing a

Were LED hot filament lamp

From the exhibition situation, although the hot filament lamp LED, but the number of exhibitors this year has decreased. LED filament lamp emerged from 2012 since then has attracted more and more attention attracted, including OSRAM, Yankon Rawlinson, a number of other well-known manufacturers involved in.

Before around the LED filament lamp of the more problems on substrate, yield, safety, heat dissipation, and can be seen from the show, now the mature basic technology, many manufacturers began to shift the focus of the exterior design, enhances the more decorative function.

Jiangmen cow Lighting Electrical Appliance Co. Ltd. filament lamp

. of course, there are also manufacturers show some relative technical content of products. For example, crystal Taixing and sharp edison.

As a leader in graphene filament, Shandong Jingtai electric the starlight