MicroLED-Info is the world's leading microLED display industry portal since 2017. We provide a multitude of services to the microLED industry based on our extensive knowledge hub and industry connections.
MicroLED displays use ultrafine LED devices to create beautiful, flexible and highly bright and efficient displays.
TCL's CSoT showed its latest display prototypes at the company's DTC 2021 event. CSoT unveiled two new microLED display prototypes, that it never displayed before.
The first display is a small 1.37" 320x360 (353 PPI) wearable LTPS microLED display, that achieves a brightness of >2,000 nits. The display also uses TDDI touch technology (in which a single chip shares the display driver and the touch sensor).
DSCC estimates that the MicroLED display market will grow to from $103 million in 2022 to $1 billion by 2026. MicroLED will be adopted by three major applications, TVs, Wearables and AR/VR devices.
DSCC sees MicroLED devices being chosen mostly due to the higher efficiency, brightness, response time - and the longer lifetime compared to OLED devices. The high cost of production remains a challenge, though.
The microLED industry is seeing increased interest, investments and development as display makers all over the world are considering microLED technologies as their next-generation panel technology of choice, and we expect the trend to continue and intensify in 2022. If you are looking to promote your company's products and services for the microLED market, increase awareness of your technology, and generate new leads - MicroLED-Info is the perfect choice!
MicroLED-Info offers the easiest, most direct path to industry exposure, with specifically tailored marketing packages that will suit your needs. MicroLED-Info is a well-established brand and a publication accessed by tens of thousands of display professionals and consumers each month, via our website, newsletter and social media channels.
This is a sponsored post by STaR Technologies
The testing requirements for small pitch Mini- and Micro- LEDs are increasing in response to the growth of new LED displays. STAr Technologies’ Unicorn-LAIT series test systems, the advanced high throughput testers, integrate probe station, parallel test instruments, and probe card to meet the mass production needs for Micro-LED and Mini-LED testing.
STAr Unicorn-LAIT Mini- and Micro-LED Test System
STAr Unicorn-LAIT series is equipped with EMI shielded chamber for high-speed LED testing in an ultra-low noise environment. Magic-A200e probe station allows alignment of up to 6-inch wafers and automatic test probing with Multi-DUT LED probe cards. The closed-loop XYZ stages and coaxial microscopes provide the best accuracy in multi-LED stepping and high-resolution scanning and probing. In addition, the porous ceramic chuck (with auxiliary chucks) enables cleaning and contact-check to enhance LED test performance and dependable results.
Towards the end of 2020, Samsung announced it's first "consumer" 110-inch 4K MicroLED TV, and then in early 2021 it said it will release smaller microLED TVs, including 77" and 88" models.
According to a new report from Korea, Samsung Electronics canceled its plans to release these smaller microLED TVs, as the company could not reduce prices enough and the asking price for a 77" microLED would not be attractive to customers.
In a recent conference call, Alexander Everke, the CEO at LED and sensor developer ams Osram, remarked that microLED is one of the company's key initiatives.
The microLED market, according to Everke, is "clearly a few years away", but the company plans to invest in the technology to make sure it stays ahead of the curve, as it wants to position itselff as the clear microLED leader.
A large US-government contractor in the aerospace sector installed a curved 8K 9.7 x 2.7 meters Sony Crystal LED display, used for internal and external design briefings. The display was installed on a custom frame and base, as close to the floor as possible, which creates a portal-like effect.
This large microLED tiled display was installed by Mechdyne, which provided the design, integration and virtual reality expertise.
Metalgrass (MicroLED-Info) is now offering a new subscription service for enterprises that want access to our complete collection of market reports.
For $3,500 per year, you will get an Enterprise License to all of our market reports. Metalgrass currently offers 12 market reports, plus 4 handbook guides, and all of these are included in the subscription (bought separately, these will cost over $10,000!). You will also have access to all new reports, updates and guides released in the future (during the yearly subscription period).
Our Enterprise License gives access to your entire organization: you can share the report with all the company employees via mail, shared server or any other digital way.
Porous-GaN material platform developer Porotech announced that it has created the world's first microLED microdisplay based on a native red InGaN LED. The microdisplay is a 0.55" diagonal panel with a resolution of 960x540.
Porotech says that its native InGaN red LEDs will offer higher efficiency than currently-used AlInGaP red LEDs. Developing an RGB microdisplay all from InGaN chips will also offer easier driving and process design.
TCL announced a new AR smartglasses product, which it calls the Thunderbird Smart Glasses Pioneer Edition. TCL did not reveal much, but it says the color display is based on microLED technology, with a pixel pitch of 4 um. TCL did not release any estimated shipping dates or a price for this new product, which is likely still at an early stage.
The video above is not clear, but it seems as if this solution uses three monochrome microdisplays, combined to show a single full-color image (the video shows one panel, but it later shows three monochrome images combined into one full-color display). This kind of solution was suggested by Vuzix, based on JBD's 0.13" VGA monochrome microdisplays. Which incidentally offer a pixel pitch of 4um, which leads us to speculate that TCL is also basing its Thunderbird glasses on JBD's displays.