Aibang AR/VR Network

AR/VR industry exchange, Metaverse, virtual reality supply chain.

Optics

This company announced the successful development of Micro LED technology with a size below 1.5μm: EQE exceeds 32%

Bysun, keting

May 7, 2024
Recently, French company Aledia announced the successful development of Micro LED technology with a size below 1.5μm, achieving an external quantum efficiency (EQE) exceeding 32%. This achievement enables a luminous power output of 320 milliwatts per watt (WPE), setting a new world record for energy efficiency.
Aledia stated that a high EQE means more electrical power is converted into visible light, thus reducing energy consumption and extending the battery life of devices. Similarly, a high WPE indicates that Aledia's Micro LED can provide bright, vivid displays while consuming less electricity, setting a new standard for establishing high-performance, environmentally friendly display technology.
Aledia also stated that through advanced technological methods, the newly developed Micro LED has made significant breakthroughs in the directionality and pixel size reduction of native red, green, and blue (RGB) colors. This advancement allows for clearer AR display effects and more vibrant images.
这家企业宣布成功研发出1.5μm以下的Micro LED：EQE超过32%
Image Source: LEDinside
Furthermore, Aledia revealed that its Micro LED products have reached the 99% DCI-P3 color gamut standard, enabling a broader range of colors. The fidelity of colors in Aledia's Micro LED technology has been further enhanced, ensuring the display quality of terminal applications.
According to the information available, Aledia was spun off from the leading French research institute in micro and nanotechnology, CEA-Leti laboratory, in 2012. Since then, the company has been dedicated to the development of 3D structured GaN Micro LED technology, also known as nanowire technology.
Nanowire technology creates LEDs through nano-level cylindrical three-dimensional processing on wafers. These LEDs have higher luminosity and can achieve full-color displays by adjusting the nanowire structure. Aledia's Micro LED products can be used in various display applications.
Last October, Aledia completed its latest round of financing, raising €120 million (approximately RMB 924 million). The funding will be used for the mass production of Micro LED products.
Source: LEDinside

原文始发于微信公众号（MicroDisplay）：This company announced the successful development of Micro LED technology with a size below 1.5μm: EQE exceeds 32%

艾邦建有AR/VR产业链微信群，目前有HTC、PICO、OPPO、亮亮视野、光粒科技、影创、创维、佳视、歌尔、立讯精密、多哚（纳立多）、欣旺达、耐德佳，联创电子、至格科技、灵犀微光、舜宇光学、广景视睿、珑璟光电、京东方、海信视像、科煦智能、阿科玛、金发科技、思立可、新安天玉、四方超轻、大族激光、发那科、承熹机电等加入，也欢迎大家长按下方图片识别二维码加入微信群：
Document Download
Welcome to join by clicking hereAR/VR DirectoryCurrently, there are more than 3000 members, including companies such as GoerTek, HTC, OPPO, Skyworth, PICO, ByteDance, Black Shark, Lenovo, Nreal, Lynx, Luxon, Lingxi MicroLight, Luxshare Precision, Leading Ideal, OFILM, Huaqin, Wentai, Luxshare, Lumus, Sisvel, and Shunyu, among others. Click on the keywords below for filtering.

By sun, keting

Related Post

AR VR Optics Investment and Mergers & Acquisitions (M&A)

XR光学器件供应商微瑞光学连续完成近亿元Pre A和Pre A+轮融资

Dec 14, 2024 sun, keting
Optics Market information Investment and Mergers & Acquisitions (M&A)

官宣！耐德佳顺利完成C轮超亿人民币融资

Dec 10, 2024 sun, keting
AR Optics

影目INMO AIR3采用理湃光晶几何光波导

Dec 6, 2024 sun, keting

You missed

AR

Vuzix获得十万级AR眼镜订单

2024-12-21 sun, keting
AR Brand manufacturer

闪极跨界发布AI智能眼镜，亮点整理好了

2024-12-20 sun, keting
AR Brand manufacturer Market information

闪极获绿洲资本数千万元A+轮融资并将于明日发布闪极AI眼镜

2024-12-18 sun, keting
AR VR Market information

2024第三季度全球VR/AR出货量增长12.8%

2024-12-17 sun, keting
en_USEnglish
zh_CNChinese en_USEnglish