Micro-LED

The Korean Ministry of Trade, Industry and Energy (MTIE) has announced that it will allocate 38.7 billion Won (about $26.5 million USD) to support the Korean display industry and help it maintain its competitiveness, especially against competition from China.

The main goal of this new award is to support Korea's OLED and MicroLED display industry. The support will target small and medium-sized enterprises, large corporations and universities and research institutes. The government announced 40 types of projects that will be awarded funds, including novel OLED technologies, AR/VR technologies, microdisplays, and lightfield OLED displays. These are all R&D projects with a time frame of 1-4 years.

MicroLED Connect, our hybrid event series focusing on the microLED industry, will be hosting a two-day virtual event focused on MicroLED and AR/VR innovations, technologies, manufacturing, markets and more. The online event will take place on March 6-7, and will be an excellent opportunity to learn the latest microLED and AR/VR updates and connect with industry professionals on our excellent online event platform. This event could be highly interesting for OLED display developers and anyone working on microdisplays, AR and VR solutions and more.

Today we have published the agenda for this event, with over 25 exciting talks by leading microLED developers, AR/VR developers, supply chain companies and top-edge researchers. This will be an excellent opportunity to learn and connect with the microLED industry. You can register for the event here, with a yearly pass to MicroLED-Connect (with an option to also include entry into our September on-site event in Eindhoven, The Netherlands). Our members also gain access to past event recordings.

MicroLED-Info is happy to announce the 2025 edition of The MicroLED Handbook. This book is the industry's trusted and comprehensive guide to MicroLED display technology, industry and market. MicroLED displays are thin, efficient, bright and flexible and are on track to revolutionize the display industry. The handbook is now updated to January 2025 and lists recent developments and new companies, initiatives, products and research activities. This is a must read for display industry and OLED professionals, to learn all about the most promising next-generation display technology.

Reading this book, you'll learn all about:

• MicroLED technology, materials and production processes
• How MicroLEDs compare to LCDs and OLEDs
• What are the challenges towards commercial production
• LED technology and manufacturing processes
• MicroLED driving and full-color architectures
• The MicroLED displays currently on the market

The book also provides: an in-depth guide to MicroLED Microdisplays, potential applications of MicroLED displays, a comprehensive list of MicroLED companies, an introduction to other emerging display technologies (such as quantum dots and OLEDs), a current overview of the MicroLED market, market and industry forecasts and much more. Click here for more information, and to order the handbook.

MicroLED-Connect is the world's first dedicated MicroLED conference and exhibition. The event, organized by TechBlick and the MicroLED Association, will take place next month at the High Tech Campus in Eindhoven, also known as "the smartest square kilometer in all of Europe", and will include an excellent conference program, masterclasses, exhibition and tours. Register now and enjoy our last discounted rate (until September 13).

DSCC says that display makers are increasing their OLED CapEx investment as demand for OLED displays is on the rise. DSCC has raised its forecast for OLED spending by 14% compared to their previous update, while they retain their previous forecast for LCD, OLED microdisplay and microLED display equipment spending. 

Between 2020 and 2027, OLED display makers will invest $44 billion in new production equipment. The spending on OLED equipment will keep growing year after year from 2023 to 2027, reaching $6.5 billion in 2027, as OLED penetration in the smartphone, tablet and laptop market is increasing, and fab utilization is increasing too, encouraging display makers to add capacity.

China-based Tianma had an impressive booth at Displayweek 2024, showing numerous OLED and microLED displays and prototypes.

For the automotive market, Tianma showed three new display prototypes. First up is a 13" slidable OLED, with an embedded touch panel, aimed towards car dashboards or center controls.

During Displayweek 2024, Visionox demonstrated many OLED display technologies and panels, and also an interesting microLED prototypes (produced by its subsidiarity Vistar).

Visionox is in the final stages of development of its ViP maskless display production process, and the company showcased some nice ViP smartphone panel prototypes (the technology can be used for any panel size). ViP offers a high improvement in aperture ratio (69% up from 29%) which results in low power consumption and brightness (up to 4X according to Visionox), improved lifetime (up to 6X), improved PPI and more.

TCL CSOT demonstrated its latest displays, technologies and prototypes at Display Week 2024. The company is focused on inkjet printing technologies, and a lot of the displays on show were indeed printed.

So first up, we TCL demonstrated a 14" 2880x1800 400 nits 30-120Hz ink-jet printed LTPO AMOLED display. The display is produced on a glass substrate, with thin film encapsulation (a 'hybrid OLED').

BOE had a large demonstration at Displayweek 2024, showing several display technologies and many new panels and prototypes.

First up we have a slidable OLED display, one of the largest we've seen, at 31.6". The display offers a resolution of 5944x1672, a sliding distance of just over 260 mm (BOE says its the world's longest) and a sliding radius of 5 mm.