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Osram Boosts Efficiency of Green LEDs by 40%

May 18, 2018

Osram Opto Semiconductors GmbH of Regensburg, Germany has succeeded in reducing the typical forward voltage by about 600mV to 2.6V (at a power density of 45A/cm2) in its indium gallium nitride (InGaN)-based green direct-emitting LEDs. With ...

Tags: Osram, Green LEDs

Vishay Launches True Green LEDs in 1.6mm X 0.8mm SMD 0603 ChipLED Package

Jun 26, 2017

The Optoelectronics group of Vishay Intertechnology Inc of Malvern, PA, USA has launched a new series of true green LEDs in a compact surface-mount 0603 ChipLED package. Measuring 1.6mm by 0.8mm with an ultra-thin 0.55mm profile, the ...

Tags: ChipLED Package, package

Seren Photonics and Bluglass Collaboration Results in Successful Semipolar GaN Template Process Transfer

Jun 8, 2017

Seren Photonics Limited, based near Cardiff, Wales, UK, a developer of semipolar gallium nitride and BluGlass Limited of Silverwater, Australia, a developer of semiconductor manufacturing process and equipment have announced the completion ...

Tags: Seren Photonics, LED

LED Technology Breakthroughs in 2016

Dec 31, 2016

As 2016 comes to an end, there were many exciting and surprising technology breakthroughs, based on statistics complied by LEDinside there were at least 10 major technology advancements this year. American researchers make droop free LEDs ...

Tags: LED, UV LED

Chinese LED Maker HC SemiTek Orders Veeco MOCVD Systems for High-Volume Production

Sep 20, 2016

Epitaxial deposition and process equipment maker Veeco Instruments Inc of Plainview, NY, USA says that solid-state lighting manufacturer HC SemiTek Corp of Wuhan, China (which supplies full-spectrum visible light LED chips) has ordered ...

Tags: Veeco, MOCVD system, HC SemiTek

UIUC Uses MOCVD Growth of Cubic GaN on Silicon to Boost Efficiency and Brightness of Green LEDs

Aug 3, 2016

Researchers at the University of Illinois at Urbana Champaign (UIUC) say that they have developed a new method for making brighter and more efficient green LEDs (R. Liu and C. Bayram, 'Maximizing cubic phase gallium nitride surface coverage ...

Tags: Green LEDs, MOCVD

Bluglass Reports Progress on Lumileds and Veeco Collaborations; First Iteration of HC Semitek Collaboration Begun

Jun 23, 2016

BluGlass Ltd of Silverwater, Australia – which was spun off from the III-nitride department of Macquarie University in 2005 to develop a low-temperature process using remote plasma chemical vapor deposition (RPCVD) to grow materials ...

Tags: BluGlass, RPCVD, LED

Barron Lighting Group Launches Wet Location All-LED Exit And Emergency Combo Luminaire

Mar 15, 2016

Barron Lighting Group, the originator of the LED exit sign and brands such as Exitronix, Trace*Lite, IGS and specialtyLED, is excited to launch the newest addition to the Exitronix VEX-WP series is the VEX-WPC. This wet location all-LED ...

Tags: Barron Lighting Group, All-LED, VEX-WPC

Astronauts Sample Taste LED Grown Veggies in Space

Nov 12, 2015

Fresh food grown in the microgravity environment of space officially is on the menu for the first time for NASA astronauts on the International Space Station. Expedition 44 crew members, including NASA's one-year astronaut Scott Kelly, are ...

Tags: LED Grown Veggies, Space, LEDs

Osram Opto Adds New LED Optical Sensor for Smartwatch and Other Wearable Applications

Nov 11, 2015

The new SFH 7060 sensor from Osram Opto Semiconductors is designed to measure pulse rates and the oxygen saturation level of blood. It offers excellent signal quality and low energy consumption. The main applications for this component ...

Tags: Osram, LED Optical Sensor, Smartwatch

Slowing Demands Pushes LED Light Bulbs and Component Prices Down in August

Oct 14, 2015

The global average price of 40W replacement LED light bulbs fell 1.5% in August to US$10.9, while the 60W replacement LED light bulbs fell 2.3% to US$14.9, based on the latest report by LEDinside, a division of TrendForce. The U.S. was ...

Tags: LED, price, Light, bulbs

How Astronauts Might be Able to Grow Martian Potatoes with NASA Lighting Technology

Oct 14, 2015

Stranded on the barren red planet Mars with few supplies available, astronaut Mark Watney played by Hollywood actor Matt Damon in The Martian is fighting for survival against harsh natural elements. To sustain himself, Damon’s ...

Tags: NASA, LED grow lights, space

Osram Launches Sensor for Fitness Tracking in Smart Watches and Fitness Armbands

Aug 17, 2015

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

NASA Astronauts Became First to Consume Space-Grown Lettuce

Aug 12, 2015

NASA astronauts at the International Space Station became the first in the world to taste the first bite of lettuce grown in the microgravity environment of space. They cleaned the produce with citric acid-based, food safe sanitizing ...

Tags: fresh foods, tomatoes, blueberries

Osram Opto Has Launched an Integrated Optical Sensor

May 14, 2015

Osram Opto Semiconductors GmbH of Regensburg, Germany SFH 7051 has launched an integrated optical sensor that consumes very little power (maximizing battery life and reliability), designed especially for heart rate monitoring in fitness ...

Tags: Osram, Wearables Sensor

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