Korean MEST increased blue LED efficiency by 30%

According to a document from the Ministry of Education, Science and Technology to the APEC regional audience, the Korean innovation plan for LED had made a success that the next generation InGaN blue light's efficiency was increased by 30 percent.

The document gives an outline of how the results were achieved. The results, in terms of technical details were said to be because of zinc oxide nanorod optical waveguide effects.

Disclaimers of Warranties
1. The website does not warrant the following:
1.1 The services from the website meets your requirement;
1.2 The accuracy, completeness, or timeliness of the service;
1.3 The accuracy, reliability of conclusions drawn from using the service;
1.4 The accuracy, completeness, or timeliness, or security of any information that you download from the website
2. The services provided by the website is intended for your reference only. The website shall be not be responsible for investment decisions, damages, or other losses resulting from use of the website or the information contained therein<
Proprietary Rights
You may not reproduce, modify, create derivative works from, display, perform, publish, distribute, disseminate, broadcast or circulate to any third party, any materials contained on the services without the express prior written consent of the website or its legal owner.

  Lighting is stepping out of the background and into the spotlight as Philips Smart Lighting expands its Wi-Fi-based smart lighting portfolio. The new products are designed to help people shape spaces that reflect their mood, personality... READ MORE

Philips Hue and Philips Smart Lighting (connected by WiZ) - part of Signify, the world leader in lighting - have announced the launch of Sports Live, a new software available during the Championship 2026. Sports Live uses live match data to tr... READ MORE