Seoul Viosys to Promote Innovative Violeds Technology Solution Proven to Sterilize New Coronaviruses for Air Conditioning and Heating Systems
Seoul Viosys (KOSDAQ:092190), a leading compound semiconductor solution provider, announced that it promotes new Violeds technology solution, the world’s first ultraviolet LED technology proven to sterilize new coronaviruses, for air conditioning and heating systems.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20200820005452/en/
Air conditioner with Seoul Viosys’ Violeds technology solution (Graphic: Business Wire)
Seoul Viosys will hold a campaign of pilot installation for new Violeds technology solution by August 31st, 2020 focusing on public facilities such as offices, shopping centers, and airport in the world as a part of anti-coronavirus. Inquiries and applications are available on its website (www.seoulviosys.com/en/) and Seoul Viosys’ partners will support additional requests after finishing the first campaign period.
Seoul Viosys provides major manufacturer of air conditioners with optimized UV LED solutions based on successful testing results of 99.9% sterilization of the new coronavirus in 30 seconds by the research group of Korea University. In June, a global air conditioner manufacturer that produces 40 million per year has adopted Violeds technology for its thirty models.
Through the results of testing by Guangzhou Institute of Microbiology in China (CGMT), Gree demonstrates that its new “Fresh Air” air conditioner with Violeds UV LED technology has the performance to sterilize 99.15% of viruses and bacteria, 98% of enteroviruses such as EV71 and H1N1, and 99% of staphylococcus albus bacteria. In addition, it has been proven to sterilize 90% of various harmful viruses in air in 2 hours when using their air conditioners.
Violeds technology has been adopted not only by the Chinese AC manufacturer Gree, but also by a leading in-duct air treatment supplier in the U.S. Seoul Viosys will provide its technology for air conditioners of a leading electronics brand.
Conventional air conditioners typically draw outside air into the AC unit, and discharge that air back into the interior after cooling and filtering, where it is continuously recirculated. This recirculation of indoor air may cause a higher risk of infection through aerosol transmission when viruses are present. The amount of dust and moisture on the cooling filter can also transmit harmful viruses. Conventional filter in air purification system can filter out general droplets or fine dust more than 0.3μm but the viruses such as new coronavirus and SARS virus itself as small as 0.1μm can pass through the HEPA filters as it is.
“As a result of successful production approval to supply Violeds products and expanding customer demand, Violeds UV LEDs have clearly been recognized as essential technology for HVAC (Heating, Ventilation, and Air Conditioning) systems. We believe that our new Violeds technology solution for disinfection of air conditioning and heating systems helps to eliminate viruses in air and protect people from COVID-19 pandemic,” said a representative of Seoul Viosys.
About Seoul Viosys
Seoul Viosys is a full-line solution provider for UV LED, VCSEL (Vertical Cavity Surface Emitting Laser), the next-generation light source for 3D sensor and laser, and a single-pixel RGB “Micro Clean Pixel” for displays. Established in 2002 as a subsidiary of Seoul Semiconductor, it captured No. 1 market share in the UV LED industry (LEDinside, 2018). Seoul Viosys has an extensive UV LED portfolio with all wavelengths ranging from 200nm to 1600nm, including ultraviolet rays (UV), visible rays, and infrared rays. The company holds more than 4,000 patents related to UV LED technology. Violeds, its flagship UV LED technology, provides a wide range of industries with optimal solutions for robust sterilization and disinfection (UV-C), skin regeneration (UV-B), water/air purification and effective cultivation for horticulture. In 2018, Seoul Viosys acquired RayCan, a leading optoelectronic specialist, to add advanced VCSEL technology, which supports smartphone facial recognition and autonomous driving, and has started mass production. In January 2020, it introduced a disruptive “Micro Clean Pixel” that has the potential to be a game-changer in the display market. To learn more, visit http://www.seoulviosys.com/en/.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20200820005452/en/
Contact information
Media Contacts:
Seoul Semiconductor Co., Ltd.
Jeonghee Kim
Tel: +82-70-4391-8311
Email: jeonghee.kim@seoulsemicon.com
North America
Andrew Smith
Email: andrew.smith@seoulsemicon.com
Sales Contacts:
Americas
Mike Berens
mberens@s-et.com
Asia
Dong Ju Kim
djkim@seoulviosys.com
Europe
Marko Hofmann
marko.hofmann@seoulviosys.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Network Failures Cost $5M A Year for More Than a Quarter of Global Businesses, According to Expereo1.7.2025 11:00:00 EEST | Press release
Network instability is taking a serious toll on global businesses, with over a quarter (28%) reporting revenue losses of up to $5 million due to network outages or poor performance. Alarmingly, an additional 23% have experienced losses exceeding $5 million. These findings come from an IDC InfoBrief commissioned by Expereo, titled “Enterprise Horizons 2025: Technology Leaders Priorities: Achieving Digital Agility.” Following a series of high-profile IT disruptions over the past year, ranging from cybersecurity breaches to connectivity failures, nearly half (49%) of global businesses have been compelled to re-evaluate their technology infrastructure, and 40% of global tech leaders say it’s caused networking and connectivity to rise higher up the C-suite agenda. Perhaps as a result, networking/connectivity now comes out on top in terms of the technologies global businesses will prioritise in terms of financial investment over the next 12 months (43%). This is followed by Cybersecurity (38
Record Financing for NeXtWind: €1.4 Billion for the Expansion of Wind Energy in Germany1.7.2025 10:52:00 EEST | Press release
NeXtWind, a leading renewable energy company, has secured €1.4 billion in debt financing. The agreement also includes an additional €1.3 billion in so-called accordion facilities, which can be activated in tranches over the coming years. This syndicated loan is the largest of its kind for an independent wind energy provider in Germany, and it opens the onshore wind market to debt investments from major financial institutions both domestically and internationally. NeXtWind will use the new financing to modernize more than half of its wind farms, increasing their generation capacity to over 1 GW by 2028. Subsequently, the company plans to further develop these wind farms into sustainable energy infrastructure hubs. “This financing is a significant milestone for NeXtWind and testament to the confidence in our business model,” explains Lars B. Meyer, Co-CEO of NeXtWind. “Thanks to this novel platform approach, we can optimize our wind farms more quickly and accelerate our growth. In the lo
Celero Ventures Opens $25 Million Early-Stage Fund to Investors Backing the Next Generation of European Software Companies1.7.2025 10:30:00 EEST | Press release
Celero Ventures, a new venture capital firm founded by experienced software operators Dave Wyatt and Nick Cochran, is now raising its debut $25 million fund to invest in early-stage startups across the UK and Europe. The fund, which is already 25% subscribed, targets pre-seed and seed-stage companies building next-generation AI and data infrastructure. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250701820933/en/ Nick Cochran and David Wyatt (right) Founders of Celero Ventures Based in London, Celero Ventures is inviting limited partners (LPs) to join its mission of backing exceptional technical founders and accelerating their path to product-market fit and scalable growth. Wyatt and Cochran bring a rare combination of deep go-to-market (GTM) experience and startup leadership. Together, they helped scale both MuleSoft and Databricks—two of the most successful enterprise software companies of the past decade. Their experien
Cargill Sets a New Global Benchmark for More Sustainable Cocoa Supply Chains1.7.2025 10:00:00 EEST | Press release
Cargill today announced a transformation of its global cocoa supply chain, unveiling a series of interconnected investments that reduce carbon emissions, eliminate waste, and boost efficiency from cocoa origin countries in West Africa to processing hubs in Europe. The company’s upgrades span renewable energy, circular logistics, and smart infrastructure. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250701468198/en/ Cargill today announced a transformation of its global cocoa supply chain, unveiling a series of interconnected investments that reduce carbon emissions, eliminate waste, and boost efficiency from cocoa origin countries in West Africa to processing hubs in Europe. “Sustainability isn’t a single project at Cargill—it’s how we operate,” said Emiel van Dijk, Managing Director of Cocoa & Chocolate Europe and West Africa. “From circular waste reuse to renewable transport and clean energy, we’re showing that climate a
Lyten Acquires Europe’s Largest Battery Energy Storage Systems Manufacturing Operation from Northvolt1.7.2025 10:00:00 EEST | Press release
Lyten, the supermaterial applications company and global leader in lithium-sulfur batteries, announced today the acquisition of Northvolt’s Dwa ESS operations in Gdansk, Poland, a 25,000 square meter (270,000 sq ft) battery energy storage systems (BESS) manufacturing and R&D facility. Northvolt Dwa ESS is the largest BESS manufacturing facility in Europe and was part of Northvolt Systems. The financial terms of the acquisition are not being released by either party. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250701098618/en/ Aerial view of the 25,000-square meter battery energy storage systems manufacturing facility, in Gdansk, Poland, acquired by Lyten from Northvolt. The facility, previously known as Northvolt Dwa ESS, is Europe’s largest energy storage systems manufacturing operation. The Northvolt acquisition accelerates expansion of Lyten’s lithium-sulfur batteries into Europe and provides Lyten with production capa
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom