세계의 미니 LED 및 마이크로 LED 디스플레이 시장(2023-2033년)

This report analyses the market for Mini-LEDs and Micro-LEDs, covering technology and market developments. The displays market is constantly advancing, with new technologies allowing for greatly improved brightness, HDR, and colour reproducibility. Recently, mini-LED and micro-LED have attracted major attention in the displays market and are being implemented in products by consumer electronics giants such as Samsung and Apple.

The market is projected to explode in the next few years, taking a significant chunk of the displays market and pushing into wearables, transparent display, flexible display, stretchable display for skin-integrated devices, AR/VR, smartphones automotive lighting such as active headlights, and projector applications. MiniLED backlights are utilized in large-screen TVs, monitors, automotive and industrial applications. Improvements MiniLED offer over incumbent display technologies include:

• High brightness.
• High contrast ratio.
• Low power consumption.
• Higher efficiency.

MicroLED started to gain market traction in 2022. MicroLEDs are targeted at direct view displays. Improvements they offer include:

• high efficiency
• high brightness-readable under sunshine (>10,000 nits)
• high colour saturation
• ultra-high resolution (>2000 dpi with Si backplane)
• ultra-low power consumption
• flexibility
• quick response rate (on/off switching within nano-seconds).
• long lifetime (>80,000 hours).

These properties make them attractive for application in very large TVs, AR/VR and automotive applications. Other applications include wearable/implantable optoelectronic devices, light communication/light interconnection, medical treatment, spatial imaging etc.

Report contents include:

• Latest technology and supply chain information.

• Industry trends and growth drivers.

• Assessment of technology challenges.

• Industry developments in the past 18 months.

• Current and planned mini-LED and micro-LED products.

• Analysis of markets and applications for mini-LED and micro-LEDs. Markets covered include

• <65" TVs

• >65" TVs and video walls

• AR/VR projectors

• Heads-up displays (HUD)

• Smartphones,

• Automotive displays

• Wearables and smartwatches

• Laptops, monitors and tablets

• Medical displays

• Flexible, stretchable and foldable displays

• Transparent displays.

• Analysis of non-display markets including lighting and LiFi communications.

• Latest information on novel LED growth, transfer techniques, manufacturing and scale up.

• Ten year forecasts for mini-LED and micro-LED market, by revenues, units and applications to 2033.

• Assessment of competitive landscape.

Profiles of 84 companies in the mini-LED and micro-LED market. Companies profiled include Aledia, ALLOS Semiconductors GmbH, AU Optronics Corporation, Foxconn Electronics, Glo, iBeam Materials, Inc., Innolux Corporation , Industrial Technology Research Institute (ITRI), Japan Display Inc. (JDI), Royole Corporation, Konka Group, LG Display Co., Ltd., MICLEDI Microdisplays, Mikro Mesa Technology Co., Ltd., Nichia Corporation, PlayNitride, Inc., Rohinni LLC, Samsung, San'an Optoelectronics Co., Ltd., Seoul Semiconductor/Seoul Viosys Co., Ltd., Sony, Vuzix Corporation. TCL Electronics, Tianma Microelectronics Co., Ltd., VueReal and more.

TABLE OF CONTENTS

1. REPORT AIMS AND OBJECTIVES

2. EXECUTIVE SUMMARY

• 2.1. The Mini-LED market
• 2.2. The MicroLED market
  • 2.2.1. Market in 2021
  • 2.2.2. Market in 2022
• 2.3. The global display market
  • 2.3.1. Display technologies assessment
• 2.4. Motivation for use of MiniLEDs and MicroLEDs
• 2.5. MiniLED and MicroLEDs applications
• 2.6. Market and technology challenges
• 2.7. Industry developments 2020-2022
• 2.8. CES 2021 display innovations
• 2.9. CES 2022 and Display Week 2022 displays innovations
• 2.10. Market activity in China
• 2.11. Global shipment forecasts for Mini-LEDs and Micro-LEDs to 2027
  • 2.11.1. Mini-LEDs
    • 2.11.1.1. Units
  • 2.11.2. Micro-LEDs
    • 2.11.2.1. Units

3. TECHNOLOGY BACKGROUND

• 3.1. MiniLED (mLED) vs MicroLED (µLED)
  • 3.1.1. Display configurations
• 3.2. MiniLED displays
  • 3.2.1. Comparison to LCD and OLED
  • 3.2.2. Advantages and disadvantages
  • 3.2.3. Backplane types
  • 3.2.4. Costs
  • 3.2.5. High dynamic range miniLED displays
  • 3.2.6. Quantum dot films for miniLED displays
  • 3.2.7. Perovskite colour enhancement film in MiniLEDs
• 3.3. MicroLED
  • 3.3.1. Development
    • 3.3.1.1. Sony
  • 3.3.2. Types
  • 3.3.3. Production
    • 3.3.3.1. Integration
    • 3.3.3.2. Transfer technologies
  • 3.3.4. Comparison to LCD and OLED
  • 3.3.5. MicroLED display specifications
  • 3.3.6. Advantages
    • 3.3.6.1. Transparency
    • 3.3.6.2. Borderless
    • 3.3.6.3. Flexibility
  • 3.3.7. Costs
  • 3.3.8. Manufacturing
    • 3.3.8.1. Epitaxy and Chip Processing
      • 3.3.8.1.1. Uniformity
    • 3.3.8.2. Assembly Technologies
      • 3.3.8.2.1. Monolithic fabrication of micro displays
      • 3.3.8.2.2. Mass transfer
      • 3.3.8.2.3. Mass Transfer Processes
        • 3.3.8.2.3.1. Elastomer Stamp Transfer
        • 3.3.8.2.3.2. Roll-to-Roll or Roll-to-Panel Imprinting
        • 3.3.8.2.3.3. Laser-induced forward transfer (LIFT)
        • 3.3.8.2.3.4. Electrostatic Transfer
        • 3.3.8.2.3.5. Micro vacuum-based transfer
        • 3.3.8.2.3.6. Adhesive Stamp
        • 3.3.8.2.3.7. Fluidically Self-Assembled Transfer
    • 3.3.8.3. Full colour conversion
      • 3.3.8.3.1. Phosphor Colour Conversion LEDs
      • 3.3.8.3.2. Quantum dots colour conversion

4. DISPLAY BACKLIGHTS

• 4.1. TVs
  • 4.1.1. The market in 2021
  • 4.1.2. The market in 2022
  • 4.1.3. MiniLED Quantum Dot TV
  • 4.1.4. Products
• 4.2. Smartwatches and wearables
• 4.3. Smartphones
• 4.4. Samsung
  • 4.4.1. Wall display
  • 4.4.2. Neo QLED TV range
• 4.5. LG
  • 4.5.1. LG mini QNED range
  • 4.5.2. MAGNIT MicroLED TV
• 4.6. TCL
  • 4.6.1. 8 Series and 6 Series

5. LAPTOPS, MONITORS AND TABLETS

• 5.1. MiniLED
• 5.2. MiniLED and MicroLED laptop, monitor and tablet products and prototypes

6. FLEXIBLE, STRETCHABLE AND FOLDABLE MICROLED

• 6.1. Foldable microLED displays
• 6.2. Product developers

7. BIOTECHNOLOGY AND MEDICAL DISPLAYS

• 7.1. MicroLEDS
  • 7.1.1. MicroLEDs for medical applications
• 7.2. Product developers

8. AUTOMOTIVE

• 8.1. MiniLED
• 8.2. MicroLED
  • 8.2.1. Head-up display (HUD)
  • 8.2.2. Headlamps
• 8.3. Product developers

9. VIRTUAL (VR) AND AUGMENTED REALITY (AR)

• 9.1. MiniLED
• 9.2. MicroLED
  • 9.2.1. AR/VR Smart glasses and head-mounted displays (HMDs)
  • 9.2.2. MicroLED contact lenses
  • 9.2.3. Products and prototypes

10. TRANSPARENT DISPLAYS

• 10.1. Applications
• 10.2. MicroLEDs
• 10.3. Product developers

11. SUPPLY CHAIN

• 11.1. miniLEDs
• 11.2. microLEDs

12. COMPANY PROFILES (84 company profiles)

13. REFERENCES