(Image Source: pixabay) While major OEMs such as Apple and Samsung prepare to release their new notebook computers, tablets, and TVs that are fully equipped with Mini LED backlights this year, various companies in the LED supply chain began procuring Mini LED chips ahead of time in 4Q20, leading to an explosive demand growth for these chips, which in turn crowded out the LED suppliers’ production capacities for other mainstream LED chips, according to TrendForce’s latest investigations. Given this structure-wide shortage of LED chips, certain...

  LED CHINA 2019 • Shenzhen —— The World’s Most Complete One-Stop Platform of LED Industrial Chain   Dates: 21-23 February 2019 Venue: Shenzhen Convention & Exhibition Center   Founded in 2005, LED CHINA is the initiator of international LED exhibition in the world. Based on the Production Hub of LED Industry—Shenzhen. It fully aggregated with LED display, LED illuminant, LED lighting, LED chips, packaging, manufacturing equipment and related components, providing business...

Light Avenue offers new 12V and 24V blue LED chips for general lighting applications. 

Following Osram’s announcement last week that the company is to invest EUR 1 billion in a new Malaysia-based plant for LED chips, a leading investor in Osram expressed opposing opinions about Osram’s latest strategy, reported Reuters.

In 2013 the LED chips total revenues of mainland Chinese companies(which mainly based on mainland investment, similarly hereinafter) reached 992 M USD, with a year-on-year growth of 17%, and is expected to reach 1182 M USD in 2014.

Newly, Plansee High Performance Materials has utilized Mo-Cu R670 to develop a new molybdenum-copper composite material for semiconductor wafer substrates. With Mo-Cu R670, the new material has optimised heat dissipation in LED chips, as well as the same coefficient of thermal expansion as sapphire, and therefore reduces defects in the semiconductor structure which can occur during the hot bonding process. Commonly, the production of blue spectrum chips- including white LEDs - GaN-based semiconductor layers are grown on sapphire substrate (Al2O3) using epitaxial ...

SemiLEDs Corporation (NASDAQ: LEDS), a leading developer and manufacturer of LED chips and LED components, today announced that its UV LED chips are capable of emitting radiation at a wavelength of 390-420 nm with 40% external quantum efficiencies (EQE – a LED’s ability to convert electrons into photons) at 350 mA (up to 500 mW output power*, typical 3.3V forward voltage). “Our patented structure and metal alloy substrate allow us to produce and supply to the industrial curing market UV LEDs that are capable of operating at high c...