EVERLIGHT Electronics Co., Ltd., a leading player in the global LED and optoelectronics industry, is going to exhibit its latest high-voltage & high-efficacy 2835 series, full color and UV LEDs at Guangzhou Int'l Lighting Exhibition 2017; including the various types of components for applications to different situations and occasions, such as office, commercial, residential, industrial and special lighting, etc. one-stop exhibition is available at site; and we sincerely welcome you to visit EVERLIGHT booth at Hall 10.2 B02 to see everything in person.

Organized by Semi Taiwan, the 2017 IR/UV Summit was held on April 12 in Taipei, Taiwan as part of the agenda of LED Taiwan 2017. The pavilion was chaired by Charles Li, CEO of PlayNitride Inc. and gathered experts to discuss the latest development trends regarding IR/UV LEDs. 

Soft-Epi, a Korean manufacturer of UV LEDs and related epitaxial wafers, announced that they have developed and commercialized 365nm flip-chip LEDs with their high quality AlGaN templates. The optical power is 580mW at 350mA in a 45x45mil chip die. The LED epitaxy was done on an AlGaN template grown on a patterned sapphire substrate (PSS). 

EVERLIGHT ELECTRONICS CO., LTD. , a leading player in the global LED and optoelectronics industry, exhibits its full series of lighting, automotive and signage components inclusive of new products of UV series (UVA&UVC), DOB, the complete sets of 2835 series, together with the 3030CLU(AM) series for automotive-exterior installation. To strengthen the impression and understanding of customers, in this exhibition, real devices of lighting applications and vehicle-used modules are accompanied next to every demonstrated component especially. We sincerely welcome your visit for personal experience. (Booth Number: Hall 10.2, B02)

SMD5050 Package

On December 10th, SEOUL VIOSYS (President Jaejo Kim,www.seoulviosys.com ), a global leading company in UV LED solutions, announced that they provided the Violeds, a space station cleaning technology, to Professor Soon-Bong Hwang, Korea’s leading expert in Hepatitis C research, and his research team (National Research Laboratory for Hepatitis C virus (NRL)) at Ilsong Institute of Life Sciences of Hallym University and the research team found that 99.9% of Hepatitis C virus was eliminated after a 5 minute-long exposure to the UV LED package with the application of the Violeds technology from the results of experiments that measured the effect of sterilization of Hepatitis C virus.

Instrument Systems GmbH Munich is a leader indeveloping and manufacturing high-precision light measurement systems. With the new offer of stray light correction during the calibration of array spectrometers, Instrument Systems now is the first company to serve the broad market. By including a stray light correction matrix in the calibration process, it is possible to suppress the stray light during the measurement by an order of magnitude down to 10-5. A 10% higher sensitivity in the UV range after stray light corrected calibration leads to about 3-4% higher accuracy in the radiometric measurement. The more accurate determination of the radiometric values of UV LEDs facilitates their characterization and development, and supports the various applications of these radiation sources, for example, in the field of coating, curing, disinfection or biomedicine.

Vishay Intertechnology today introduced the first two devices in a new series of ceramic-based, high-power UV LEDs with silicone lenses. Designed to provide a reliable, energy-saving replacement for mercury lamps, the Vishay Semiconductors VLMU3500-385-060 and VLMU3500-385-120 deliver exceptionally long lifetimes in compact 3.5 mm by 3.5 mm surface-mount packages for medical, industrial, and printing applications.

LG Innotek, a global components manufacturer, today announced that the company succeeded in the mass-production of the world’s highest power 275nm UV (ultraviolet) LEDs. Such success is expected to trigger an explosion of UV LEDs for purification and sterilization applications.

Boards for high power UV LED applications such as UV curing, 3D printing, maskless lithography, photodynamic therapy, and fluorescence excitation in life science or machine vision. LumiBright UV Boards offer maximized heat and current spreading to deliver high UV optical power with superior thermal management and open platform flexibility that provides for totally unique and compact UV LED design solutions.

In accordance with the forecast of Market Research Reports, the Global UV LED market will grow at a CAGR (compound average growth rate) of 44.3% during the period 2012-2016. The company also suggests that one of the key factors contributing to this market growth is the increasing adoption of UV LEDs. The Global UV LED market has also been witnessing the emergence of eco-friendly LEDs. However, Market Research Reports pointed out that issues relating to the commercialization of UV LEDs could pose a challenge to the growth of this market. The company ...

Sets the standard for breadth of offerings in UV LEDs for industrial and specialty applications  SemiLEDs Corporation (NASDAQ: LEDS), the world leader in vertical UV-LED technology solutions, today announced the release of two new product families, the 10-watt high-power N9 series, and the 0.17 to 0.50-watt mid-power P50N series. Both product families take advantage of SemiLEDs unique patented vertical LED structure that delivers superior performance in directional industrial applications, such as printing, coating and curing, and specialty applications including signage and medical or cosmetic uses.  The N9 series, housed on a 9 x 9mm ceramic package, is offered in wavelengths from 385 to 420nm in 5nm bins. Drive currents up to 1,000mA delivers typical output of 5,000mW of optical power at the nominal 350mA drive rate at 30V . The lambertian output distribution is highly compatible with secondary optics to allow precise control of the high-intensity UV light. Compared to the standard 1000-4000 hour life of the incumbent UV lamp technologies, vertical UV-LED systems ......

Based on the unique copper substrate technology, HPLighting has passed the Energy Star LM-80 test and has successfully developed COB LED ranges from (3.0~50W) for all lighting applications. More excitingly, HPLighting is taking a giant step forward using such patented and state of the art QMC (Quartz Micro-Lens Cu Substrate) technology and launching an unprecedented worldwide campaign, showcasing the customized (365~410nm) UV LED package for all curing、printing、exposure and sterilization applications. All series UV LED product detail includes H4...