Electronics & Software

Lighting

Articles : Lighting
LED Phosphor Application

The most common, and cost-effective, method of delivering white light from an LED is to combine a blue “pump” LED source under a layer of phosphor or phosphor blends to achieve the desired spectrum. While there are relatively few manufacturers of high-quality blue LED die, there are a substantial number of companies...

Application Briefs : Lighting
Lighting Design Firm Wins Award for Innovative Theater Illumination

GE Lighting, East Cleveland, OH

Schuler Shook Inc., Chicago, IL

During this year’s Lightfair International in Las Vegas, Nevada, GE Lighting announced the winner of its 31st annual international GE Edison Award. This award recognizes excellence and quality in...

Application Briefs : Lighting
Dynamic Lighting Control Saves Energy, Reinforces Energetic Atmosphere

AWeber Communications in Chalfont, PA thrives on creative energy. From free-form office space, to tube slide transports, to a dynamic lighting control system that automatically responds to the outdoor environment, AWeber offices combine playfulness with productivity and...

Application Briefs : Lighting
LED Drives Savings in Manufacturing & Distribution Lighting

What do you do when you move your manufacturing and main distribution center into a new facility, and your business is built on providing key components to LED lighting OEMs? If you’re Thomas Research Products (TRP), a leading supplier of LED drivers in North America, along with LED...

Briefs : Lighting
Gallium Nitride Nanowire Tips Function as LEDs

A team of researchers has demonstrated that atomic force microscope (AFM) probe tips made from its near-perfect gallium nitride nanowires are superior in many respects to standard silicon or platinum tips in measurements of critical importance to microchip fabrication, nanobiotechnology, and other...

Briefs : Lighting
New Technique Makes LEDs Brighter, More Resilient

Researchers from North Carolina State University have developed a new processing technique that makes light emitting diodes (LEDs) brighter and more resilient by coating the semiconductor material gallium nitride (GaN) with a layer of phosphorus-derived acid.

News : Lighting
Light-Emitting Properties of Quantum Dots Can Help Harvest Sunlight

A house window that doubles as a solar panel could be on the horizon, thanks to recent quantum-dot work by Los Alamos National Laboratory researchers in collaboration with scientists from University of Milano-Bicocca (UNIMIB), Italy. Their project demonstrates that the superior...

News : Lighting
NIST Studies Why Quantum Dots Suffer from ‘Fluorescence Intermittency’

Researchers at the National Institute of Standards and Technology (NIST), working in collaboration with the Naval Research Laboratory, have found that a particular species of quantum dots that weren't commonly thought to blink, do. Although the blinks are short — on the...

News : Lighting
Novel Nanoparticle Production Method Could Lead to Better Lights, Lenses, Solar Cells

Sandia National Laboratories has come up with an inexpensive way to synthesize titanium-dioxide nanoparticles and is seeking partners who can demonstrate the process at industrial scale for everything from solar cells to light-emitting diodes (LEDs).

News : Lighting
Researchers Determine LEDs Are Safe for Skin

There was a time when no one thought about light bulbs; when one blew, you simply screwed in another one. Nowadays, it’s more complicated, as energy efficiency concerns have given rise to a slew of options, including incandescent, compact fluorescent lights, and light emitting diodes.

Products : Lighting
Tetrapod Quantum Dot Samples

Quantum Materials Corp. (San Marcos, TX) announced that it has shipped Tetrapod Quantum Dots in sample quantities to a diversified leading Asian-based electronics manufacturer. Tetrapod Quantum Dots are an advanced nanoscale material that improves the performance and energy efficiency of very high-resolution...

Products : Lighting
LED Light Engines

Norlux (Carol Stream, IL) LED design services for OEMs recently created 8 families of standard light engines for TRP, ready to drop into existing luminaires. Depending on the model, color temperature options range from 2700K to 5000K, most with 83 CRI or better. Each LED board can be matched to a complementary TRP driver for a...

Products : Lighting
SOLA II LED Based Light Engines

Newport Corporation (Irvine, CA) is partnering with Lumencor Inc. to offer the SOLA II Series of LED-based light engines as an addition to its range of photonics instruments. The Sola II light engines are intense, white-light solid state illuminators for bio analysis and microscopy applications. With their unique...

Products : Lighting
LED Circuits

Heraeus Precious Metals (West Conshohocken, PA) is pleased to announce the continuing performance growth and reliability of CelcionTM. CelcionTM is a thick film material system designed to produce electronic circuits for LED lighting on aluminum substrates. It is a highly efficient alternative to traditional...

News : Imaging
New Drones Ensure Ideal Photographic Lighting Positions

Researchers at MIT and Cornell University will provide photographers with squadrons of small, light-equipped autonomous robots that automatically assume the right positions for photographic lighting.

With the new system, the photographer indicates the direction from which the rim light...

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