Osram Opto Semiconductors GmbH of Regensburg, Germany has expanded its portfolio of optical sensors for the optical measurement of pulse rates and the oxygen saturation level of blood. Offering what is claimed to be excellent signal ...
Tags: Osram, Sensor, Fitness Tracking
UK-based Plessey has launched its range of LED filaments, manufactured with the firm's MaGIC (Manufactured on GaN-on-Si I/C) gallium nitride on silicon LEDs. The filaments are designed for the surging filament bulb market, where these ...
Tags: LED Filaments, GaN-on-Si Die
McGill University in Canada has developed light-emitting diodes based on aluminium indium gallium nitride (AlInGaN) nanowires on silicon with spontaneous core-shell structures that inhibit non-radiative surface recombination, improving ...
Cree Inc of Durham, NC, USA has launched the XLamp XHP35 family of LEDs, which yields 50% more light output than Cree's previous highest-performing single-die LED, setting a new performance standard for the 3.5mm footprint. Built on ...
Tags: Cree, single-die LED, LED Light
Osram Opto Semiconductors GmbH of Regensburg, Germany has added the P2W 01 LED to its Ostar Projection series. The new LED contains four chips that can be controlled in two separate groups, providing an integrated solution that, in the ...
Tags: Osram.LED Chip
LED chip, lamp and lighting fixture maker Cree Inc of Durham, NC, USA has announced new TrueWhite LEDs, targeting previously untapped lighting applications such as high-performance retail spots. Delivering a color rendering index (CRI) of ...
Tags: LED Arrays, LED chip
To seamlessly light indoor commercial spaces, Hubbell Lighting, a world leader in lighting innovation, announced today two new brilliantly designed enclosed basket fixtures from Columbia Lighting – the Transition® Enclosed TRE ...
Tags: Columbia Lighting, LED Lighting
Corning has announced a collaborative agreement with OLEDWorks to develop flexible and conformable OLED lighting solutions using Corning Willow Glass as an integrated substrate. These lighting panels will be used in architectural lighting ...
Tags: Corning, OLED lighting
South Korean LED maker Seoul Semiconductor has announced the availability of the new Acrich3 premium LED modules with improved flicker performance for a wide range of residential and commercial lighting applications. Acrich3 premium ...
Tags: Seoul Semiconductor, LED maker
University of California Santa Barbara (UCSB) has used indium tin oxide (ITO) as part of the cladding for semi-polar indium gallium nitride (InGaN) laser diodes (LDs) [A. Pourhashemi et al, Appl. Phys. Lett., vol106, p111105, 2015]. The ...
Tags: Indium, InGaN substrates, Electrical
Sensorex (which manufactures sensors for water applications) has introduced the first family of ultraviolet transmittance (UVT) monitors using UVC LEDs instead of mercury-based lamps as a light source. The LEDs are supplied by Crystal IS ...
Tags: UVC LEDs, Sensorex, Electronics
Zhejiang University in China and University of Cambridge in the UK have jointly developed ultraviolet light-emitting diodes (UV-LEDs) based on metal-semiconductor Schottky junctions between silver nanowires (AgNWs) and gallium nitride (GaN) ...
LED lighting technology firm Flip Chip Opto Inc of Fremont, CA, USA has announced its P-Series of high-power LED flip-chip/chip-on-board (COB) products. The high-performance lighting modules consist of patented 3-Pad LED flip chips with a ...
Tags: Flip Chip, LED lighting
Researchers in Korea have used spin-coated silver nanowires (Ag NWs) to improve the performance of indium gallium nitride light-emitting diodes (InGaN LEDs) [Gyu-Jae Jeong et al, Appl. Phys. Lett., vol106, p031118, 2015]. The team based at ...
Tags: Spin-Coating, InGaN LEDs
Crystal IS Inc of Green Island, NY, USA, an Asahi Kasei company that makes proprietary ultraviolet light-emitting diodes (UVC LEDs) grown pseudomorphically (strained) on aluminum nitride (AlN) substrates, has introduced the Optan ...
Tags: Crystal IS, Optan