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Articles: Lighting
LED tube lights, designed as replacements for T8/T10/T12 fluorescent bulbs, represent a significant portion of the growing commercial LED lighting market. According to the United States Department...
Articles: Lighting
The beginning of the 21st century finds optoelectronics being one of the key disciplines on technological development. Substantial progress in computer technology, communication, imaging, illumination technology,...
Research News: Lighting
As demand for computing and communication capacity surges, the global communication infrastructure struggles to keep pace. The problem is that light signals...
Briefs: Lighting
From the high-resolution glow of flat screen televisions to light bulbs that last for years, light-emitting diodes (LEDs) continue to transform technology. The celebrated efficiency...
Briefs: Lighting
In a process comparable to squeezing an elephant through a pinhole, researchers at Missouri University of Science and Technology have designed a way to engineer atoms capable of funneling...
Application Briefs: Lighting
Libelium recently announced the availability of a new smart lighting solution for Smart Cities deployments based on the modular Waspmote Plug & Sense! wireless sensor network...
Research News: Lighting
Recently Penn State researchers working with the Army Research Office showed that tungstenite, or WS2, formed from layers of sulfur and tungsten atoms, has light-emitting...
Products: Lighting
Lutron Electronics (Cooper sburg, PA) is introducing a higher power LED driver that significantly expands the capabilities of its A-Series driver family. The new 50W Hi-lume® A-Series LED driver is designed for use...
Research News: Lighting
Ming Ma, a doctoral student in the Department of Materials Science and Engineering at Rensselaer Polytechnic Institute, has developed a new method to manufacture...
Products: Lighting
Thomas Research Products (Huntley, IL) has introduced a line of 35W LED drivers that feature form factor matching T5 fluorescent ballasts. These 35W drivers are an expansion of TRP's standard LED series. Input voltage ranges...
Products: Lighting
Samsung Electronics Co., Ltd. (Seoul, Korea) has begun producing a new lineup of middlepower LED packages with 160lm/W light efficacy, for use in a wide variety of LED lighting applications including LED tubes, LED ambient...
Application Briefs: Lighting
Fulfilling the brainchild of Ben Davis, chairman of Illuminate the Arts (ITA) and the vision of acclaimed artist Leo Villareal, The Bay Lights, a new LED lighting system that was...
Application Briefs: Lighting
Streetlights illuminate the night, shining upon roadways and sidewalks across the world, but these ubiquitous elements of the urban environment are notoriously inefficient and major contributors...
Products: Lighting
Wilbrecht LEDCO (St. Paul, MN), has introduced new bipolar LEDs. The pre-wired assembly of a red, green or yellow bipolar LED and a resistor will work directly off a 120 VAC or 240 VAC line as a LED power indicator...
Products: Lighting
The LF2B series of LED lighting units from IDEC (Sunnyvale, CA) is available in a universal 100-240V AC input, making it suitable for use anywhere in the world. And the LF2B LUMIFA series does not produce a flicker-affect you...
Products: Lighting
ST Microelectronics (Geneva, Switzerland) has introduced the STLUX385 (Masterlux™ platform), the world’s first programmable digital controller specifically optimized for lighting and power-supply applications....
Products: Lighting
Power Integrations (San Jose, CA) recently introduced the RDR-347, an LED-downlight reference design. The new circuit demonstrates the capabilities of the recently launched LYTSwitch™ IC family, which offers...
Products: Lighting
Larson Electronics (Kemp, TX) has announced the release of a high power LED light bar designed to provide blue or white light output.
Products: Lighting
Alpha and Omega Semiconductor Limited (AOS) (Sunnyvale, CA) has released the AOZ1948, a single channel buck LED controller that features LED dimming resolution with full linearity from 100% to 1%. The device is able to...
Products: Lighting
Green Watt Power, a division of Calex Mfg. Co. (Concord, CA), recently introduced the GLV-24-150, a constant voltage LED power supply with a universal AC input range, 100 - 277 VAC. The GLV-24-150 has an...
Articles: Lighting
Energy can be found everywhere — in the movement of doors and windows or machine components, the vibration of motors, changing temperature or variances in luminance level. These energy...
Articles: Lighting
Lighting, as an industry, has seen very few significant innovations in the basic technology of light production in the past century. As a result of this static situation, lighting companies have largely...
Articles: Lighting
One of the most pervasive challenges in the world today is increasing energy efficiency. The consumer electronics industry is evolving towards higher efficiency due to newer and stricter energy...
Briefs: Lighting
Amulti-university research team has used a new spectroscopic method to gain a key insight into how light is emitted from layered nanomaterials and other thin films. The technique, called...
Products: Lighting
DELO (Windach, Germany) has enhanced its DELOLUX 20 / 400 area lamp. The new version offers excellent irradiation homogeneity and compact design. The new DELOLUX 20 / 400 predominantly aims at easy integration into production...
Research News: Lighting
The nighttime twinkling of fireflies has inspired scientists to modify a light-emitting diode (LED) so it is more than one-and-a-half times as efficient as the original. Researchers from Belgium,...
Research News: Lighting
If engineers at Stanford have their way, biological research may soon be transformed by a new class of light-emitting probes small enough to be injected into individual cells without harm...
Briefs: Lighting
Ateam of researchers at the National Institute of Standards and Technology (NIST) has shown that by bringing gold nanoparticles close to the dots and using a DNA template to control the...
Products: Lighting
ERNI (Richmond, VA) has developed an ultra-compact 1.27mm pitch single row connector system that delivers high current density. The MiniBridge™ wire-to-board connector features a high-temperature IDC wire...
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