| |   Management | Member Center | Contact Us RSS facebook google+ twitter linkedin mobile web     CN TW EN

Home > LED sapphire substrate
2018-01-22

Samsung, Sumitomo Chemical Phase out LED Sapphire Substrate Business

Sumitomo Chemical has reportedly phased out its LED sapphire substrate business. SSLM, a South Korean sapphire wafer joint venture funded by Sumitomo Chemical and Samsung, stopped manufacturing sapphire substrates and Samsung also claimed to have halted investments in the company, reported The Nihon Keizai Shinbun.
Continue reading →
2017-08-30

SemiTek’s Subsidiary to Build A New LED Sapphire Substrate Fab

China-based LED chip supplier SemiTek announced an agreement signed by its wholly-owned subsidiary Yunnan Lanjing Technology and the People’s Government of Hongta District, Yunnan to build a new LED substrate fab for capacity expansion.
Continue reading →
2010-12-23

Crystal Applied’s EPS reached NT$11.75 from NT$1.50, following Sapphire price increase

In the first six month of 2010, sapphire substrate supplier Crystal Applied Technology’s EPS was only NT$1.50 but the figure increased substantially to NT$11.75 at the end of November. The company noted the strong result benefitted from the increasing prices for sapphire crystals, as well as increased capacity in 2Q10.
Continue reading →
2010-11-18

GT Solar to Enter the LED Market

The largest leading provider of equipments used to produce polysilicon and ingots, GT Solar, announced its intention to expand its business into the LED market. The company claims that it is currently in the process of working closely with select customers to test the Sapphire crystallization systems before proceeding to mass production, which is estimated to take place in 2011.
Continue reading →
2009-04-21

Rubicon Technology Grows 200kg “Super Boule”

Rubicon Technology Inc., a LED sapphire substrate provider, claimed to have successfully grown what it believes to be the world’s largest sapphire crystal (or boule) which weighs 200 kg.
Continue reading →
FEATURED PRODUCTS
Violumas Boosts 275nm and 265nm Output in Next Generation UVC LEDs

Violumas, provider of high-power UV LED solutions and inventor of 3-PAD LED technology, is proud to launch the release of new 275nm and 265nm LEDs in mid-power, high-power, and high-density packages. The radiant flux of the new 275nm and 265nm... READ MORE

Cree LED Introduces CV28D LEDs with Groundbreaking FusionBeam Technology for LED Signs and Displays

DURHAM, NC – November 12, 2024 –– Cree LED, a Penguin Solutions brand (Nasdaq: PENG), today announced the launch of its new CV28D LEDs with FusionBeam™ Technology, a groundbreaking advancement for the LED signage market... READ MORE

PRESS RELEASE