SF1 series UV-C LEDS: A better way to detect nitrate contamination in water Nitrate contamination of drinking water is a growing global threat Silanna UV’s new SF1 LEDs detect nitrates in water faster and cheaper Full nitrate detector reference design available Ideal for cost-effective, fast, reliable, low-power contamination detection Based on new, patented ultraviolet LED manufacturing technology Brisbane, Australia, 17th November, 2022 – Newly-developed ultraviolet LEDs from Silanna UV are ready to take Nitrate S...

Stanley Electric Co., Ltd. (Meguro-ku, Tokyo, Japan; President and Representative Director: Yasuaki Kaizumi) announced today that new product launch of "UV-C LED Reactor ULR9C（AℓNUV_Aqua）" (hereafter referred to as "this product") equipped with world's highest class UV output 200mW 265nm LED light source. We have achieved high disinfection performance and high durability through our in-house development and integrated production from UV-C LED to finished products, using optical technology cultivated as an automotive headl...

On September 26th, 27th and 28th, Nichia will proudly exhibit at the 2022 IUVA Americas Conference in Cincinnati, Ohio. Additionally, Nichia America’s Vice President, Erik Swenson, will be presenting on Tuesday, September 27th. As new challenges continue to arise in public health, drinking water, reuse water and wastewater treatment, air pollution, hospital infections, ballast water treatment and industrial effluents, new applications emerge for UV technologies. The focus of this conference put together by the International Ultra-Violet Association is to ...

The new OSLON® UV family member from ams OSRAM provides market-leading wall-plug efficiency of in average 5.7 percent as per internal tests, at highest germicidal effectiveness of 265 nm  Combined with the extremely powerful typical optical output of 100 mW out of a single die source and the compact package design it enriches any application which requires UV-C radiation  The OSLON® UV 6060 is extending the possibilities from consumer applications like sanitizing surfaces to even industrial applications like upper air treatment in public...

On July 27, ams OSRAM held an online forum titled “Light Connects, Sensing Everything” focusing on optical technologies. Featuring four themes, namely Mobile and Wearables, Automotive and Mobility, Industry and Medical, Illumination and Intelligence, the forum demonstrated abundant light-emitting and lighting-sensing products and technologies of ams OSRAM as a global leader in optical solutions. During the forum, 13 experts introduced ams OSRAM’s optical and sensing products in applications such as AR/VR, smart cabin, smart industry, ...

  The two distinct ultraviolet (UV) LED water disinfection products, PearlAqua Deca™ and PearlAqua AutoMate™ are now available online at lowes.com for point-of-entry and point-of-use applications.   AquiSense Technologies, the world leader in ultraviolet (UV) LED water disinfection systems, is happy to announce it has partnered with Lowe’s to sell their consumer product lines, the PearlAqua Deca and PearlAqua AutoMate online in the US. Lowe’s is one of the largest home improvement suppliers in the US and Canada wit...

UV LED disinfection technology continues to expand into new markets, with higher flows and more robust systems. AquiSense Technologies, the world leader in ultraviolet (UV) LED water disinfection systems, is happy to announce it has developed the PearlAqua Tera™, the first North American UV LED disinfection system designed for municipal and industrial markets. The first installation of the Tera is at the Las Vegas Valley Water District, which is well known for innovative solutions for water treatment. The installation began Q1 2022 with more orders...

Source: ams OSRAM   Ledtech Group’s new air purifier the BioLED is powered by ams OSRAM’s OSLON UV 3636 LED, which can desirably inhibit the growth of viruses, bacteria and fungi in the air. The UV-C LED product is integrated with BioLED’s active carbon screening program, aiming to provide reliable, effective air purification solutions for homes, offices and public spaces (e.g., hospital). Taipei, Taiwan, June 24—ams OSRAM (SIX: AMS), a global leader in optical solutions, announced today that L...

Specializing in optoelectronic semiconductor solutions, OPTOTECH has grandly transformed into a third-generation semiconductor supplier. TrendForce had the honor of interviewing Mr. Jeffery Tai, spokesperson of OPTOTECH, who talked about the latest progress on the company’s partnership with Nichia for UV-C LED product development. Mr. Jing-Fu Dai (left), OPTOTECH spokesperson While OPTOTECH and Nichia have various projects in progress, this announcement focused on those related to UV-C LEDs. Nichia, a CSR-dedicated comp...

The new NCSU434B can be deployed to fight the spread of various bacteria and viruses, including the new coronavirus Tokushima, Japan — 21 September 2021: NICHIA, the world’s largest LED manufacturer and inventor of the high-brightness blue and white LED, has launched a high radiant flux density UV-C LED that can help target the inactivation and sterilization of various bacteria and viruses, including the new coronavirus.   The 280nm NCSU434B LED has the industry’s highest power conversion efficiency for a 3.5mm x 3.5mm LED, ...

Stanley Electric Co., Ltd. (Headquarters 2-9-13 Nakameguro, Meguro-ku, Tokyo, Japan; President and Representative Director: Yutaka Hiratsuka) has announced the results of the evaluation test conducted jointly with Yamaguchi University (Dr. Daisuke Hayasaka, and Dr. Sora Shimoda, Laboratory of Veterinary Microbiology, Joint Faculty of Veterinary Medicine), that their 265nm UVC LED has high effectiveness of virus inactivation of SARS-COV-2. On this occasion, we are pleased to announce that the results have been published in the Journal of ...

Photo Source: Air-Ring   It looks like something straight out of dystopian sci-fi, but then here we are. Biotlab has presented a neck-mounted wearable that provides you with a range of magnetic face shields, and a personal supply of HEPA-filtered, UV-sterilized air.   The Air-Ring drapes around your neck, with the guts of the device at the back and battery arrays resting down your chest. It slips on and off easily, with twin adjustable arms rising up to frame your face.   Air is drawn into the unit at the back through a powered blower, which...

The Taiwanese government raised its COVID-19 alert to Level 3 amid a spike in domestic cases. To help with epidemic prevention, Signify, formerly known as Philips Lighting, developed a UV-C disinfection trolley that can break down 99% of SARS-CoV-2 virus in 6 seconds. Moreover, Signify has donated 10 trolleys to Taipei City in an attempt to stand with healthcare workers, police, and firefighters combating the pandemic. Coronavirus can last for a long time on specific surfaces, particularly on stainless steel and plastic surfaces for up to 3 days; expanded sp...

Stanley Electric is a Japanese automotive LED and UV/IR LED company, whose high-power Deep UV LEDs have attracted a great deal of attention, especially in the field of public health and disinfection. The exclusive AlN-based UV-C LED allows Stanley to engage in extremely high-power UV LED technologies and applications. With a production range from semiconductor substrate, chips, UV LED packages, UV LED lighting source modules and UV LED water disinfection reactors, Stanley Electric is dedicated to providing full-services for water disinfecti...

ANSAN, South Korea (February 5, 2021) – Sensor Electronic Technology, Inc. (“SETi”) and Seoul Viosys (KOSDAQ: 092190), the leading global providers of UV LED technology and subsidiaries of Seoul Semiconductor, announced the development of a portable surface disinfection unit, the “Photon Stand,” as a new Violeds UV-C LED technology application. Designed to disinfect COVID-19 occurrence areas, such as hospital rooms contaminated by infectious patients, or other locations, such as schools and children’s day-car...

Independent research confirms NICHIA’s 280 nm deep UV LEDs can eliminate up to 99.99% of SARS-CoV-2 Tokushima, Japan – 26 January 2021: NICHIA, a leading global LED manufacturer, further demonstrates its commitment to innovation and improvements to global well-being with the public launch of its newest deep UV LED, the NCSU334B. At a peak wavelength of 280 nm, NICHIA’s deep UV LED outperforms other commercially available UV-C LED’s, regardless of wavelength, in output, efficiency and lifetime. At the same ...

AquiSense Technologies, the global leader in UV-C LED disinfection technology, is excited to partner with NS Nanotech on the development of the first solid-state broadband UV research device. The device will be powered by the world’s first UV lamp that is solid-state and emits wavelengths from 200 nm to 400 nm, developed by NS Nanotech. This device is critical for today’s important research into key disinfection wavelengths such as, 220nm (Far UV-C), 254-280nm (UV-C) and 290-400nm (UV-A and -B). The collaboration between AquiSense Technol...

AquiSense Technologies, the global leader in UV-C LED water disinfection technology, is proud to announce a unique version of its PearlAqua Micro product specifically for Mitsubishi Electric Corporation (MELCO). The partnership provides MELCO with AquiSense’s patented ultraviolet light emitting diode (UV-C LED) water treatment technology for MELCO’s residential “Eco Cute” hot-water systems. MELCO spent over two years evaluating UV-C LED technology solutions from over a dozen suppliers for its market leading CO...

According to the latest report by the LEDinside research division of TrendForce, 2020 Deep UV LED Application Market and Branding Strategies, the rapid acceleration of COVID-19 has generated a corresponding boom in the disease-prevention business. Case in point, the demand for UV-C LED (wavelength≦280 nm), a type of LED with disinfection/sterilization properties, has skyrocketed since the Lunar New Year, in turn causing massive shortages across the entire supply chain. Given the extreme shortage of UV-C LED chips, LED package suppliers looking to place orders for these chips need to exercise caution when setting chip specifications; these suppliers may also need to bear the risk of possible chip shortages. The current shortage in the UV-C LED market has led to an adjustment to UV-C LED chip quotes, in turn resulting in purchasers being unable to procure chips even with at high bid prices. TrendForce Research Manager Joanne Wu indicates that some UV-C LED suppliers are already seeing order fulfillment schedules that will last till August 2020. In addition, owing to increased orders for UV-C LED, several suppliers are expected to see double-digit YoY growths in their UV-C LED revenues this year, in particular those that have maintained UV-C LED chip and package operations for many years, including Seoul Viosys, Asahi Kasei (Crystal IS), Stanley, Bioraytron (a joint venture by Epileds and HPLighting) and San’an Optoelectronics. UV-C LED chip suppliers primarily include San’an Optoelectronics, Photon Wave, Opto Tech, and Epileds.

Nichia has had significant success over the years with UVA LEDs, specifically in convention resin curing applications.  Nichia’s new 280nm UVC NCSU334A will be able to address mass market goals for water purification and air sterilization using Solid-State Lighting.  With its small size (6.8mm x 6.8mm) and strong performance (55mW typical optical power at 350mA), the NCSU334A allows for system miniaturization and long-life solutions where previous technologies could not.

LED companies have been keeping low stocking due to the sluggish demand in the end markets in 2018 and impacts of the China-US trade war, according to LEDinside, a division of TrendForce. Looking ahead to 2019, the overall industry still has risks of oversupply, but demands for niche applications, including fine-pitch LED digital display, Mini LED backlight, UV-C LED, automotive lighting and high-efficiency lighting LED, have a positive outlook and may drive the market growth in the future. After the recent G20 summit, China and the U.S. have announced to ...

TSLC Corporation, a subsidiary of SemiLEDs, announced the launch of its UVC LED product lines which include high power and high density LED chips and chip packages for the growing market of sterilization. To improve the efficiency of UVC LED, TSLC’s new product series uses a high refractive index material which is UVC transmissible to increase the light extraction by about 35%. TSLC’s UVC series consists of LED packages of variable footprints and power consumption. The product lineup includes single, four- and ten -chip packages. TS...

Professional UV and IR LED manufacturer High Power Lighting (HPL) has partnered with Epileds to establish a joint venture, Bioraytron. Bioraytron is a DUV LED manufacture company specializing in vertically integration of DUV LED from the production of epitaxy and wafer to packaging. Bioraytron will participate in BioOpto Japan 2018. The 10th BioOpto Japan will be held from October 17th to 19th 2018 in Chiba, Japan.

The 9th BioOpto Japan took place in Tokyo on 4-6th October 2017. Partaking in this event, noted UV/IR LED manufacturer HPLighting showcased its proprietary technologies that represent the company’s three major edges over others: deep knowledge in optical design, advanced technology supporting the development and manufacture, and close collaboration with chip makers. LEDinside interviewed HPLighting general manager Charles Wei at BioOpto Japan 2017 on the company’s progress in UV and IR LED development.

LIGHTFAIR International (LFI) 2017 is held by Illuminating Engineering Society of North America (IES) and International Association of Lighting Designers (IALD). This year is LFI's 25th anniversary. LFI is currently the largest international lighting expo in the USA and attracts the most amount of visitors among international lighting expos. LFI is held once per year, and it takes turns being held in New York City, Philadelphia, and Las Vegas. LFI is the grand event of luminaire industry in the North America.

LG Innotek is participating in Light Fair International 2017 in Philadelphia, U.S. from May 9 through 11. The company will target the global market while introducing various new products including UV (Ultraviolet rays) LED packages, high-power LED packages, LED for automotive, etc. 

AquiSense Technologies announced the introduction of three new (UV-C LED) validated water disinfection platforms including the PearlAqua Micro™, which is the world’s smallest ultraviolet water treatment system.  Also included in the launch, is the newly designed PearlAqua™ and the PearlAqua OEM™ product platforms.  All the platforms employ state-of-the-art LEDs into a patented design which has been perfected since 2012, when the original PearlAqua™ was introduced.

LG Innotek  announced that the company has developed the world's first 70mw UV-C LED for sterilization applications. As its sterilization performance is 1.5 times higher than the competitor’s 45mW module.