Search results for "LEDs"

OSRAM Opto Semiconductors was an award winner at the 17th Annual Automotive News PACE Awards for innovation held at a black tie ceremony last night at the Max M. Fisher Music Center in Detroit, Mich. The award was accepted by Peter Knittl, LED automotive director at OSRAM Opto Semiconductors.

Lighting is one of the top users of electricity in a standard warehouse, representing 38% of total energy costs in a dry facility or 15% in a refrigerated one. This paper provides an overview of high-intensity LEDs for highbay applications, and compares the pros and cons of different lighting solutions — HID, HIF, simple LEDs, and LED-based Intelligent Lighting Systems.

Switch Lighting, announces a brand new technology that produces the brightest warm light LED replacement bulb available. Using their City of LightTM technology, the bulb creates a self-cooling environment inside, allowing maximum brightness with fewer LEDs. With this technology, Switch Lighting is bringing to market the first true 75 watt equivalent warm white LED replacement bulb at an affordable price.

World's First LED Hard Edge and Soft Profile Combined. LED Source® announced the release of LEDko, a revolutionary new LED fixture and the first LED profile delivering both Soft Profile and Hard Edge Profile using mix and match optics. The Reflection LEDko is part of the PLASA 2010 award winning Reflection series and applies Reflection LED technology to the world of lekos.

While pronouncements of the death of incandescent lights are premature, their future is dimming as new technologies offer high efficiencies and lower energy consumption. Solid-state lighting technology, in particular, is quickly entering the lighting mainstream.

High Output White LEDs Achieve High Luminous Efficiency– in One of the Thinnest Packages Available

LUXEON A has moved into volume production and has been submitted for an Innovation Award at Lightfair 2011. This is the second hot tested and specified LUXEON LED from Philips Lumileds this year that also delivers on the promise of Freedom From Binning

Fujitsu Semiconductor Europe today announced the latest addition to its graphics controller range: a highly-integrated, single-chip graphics solution for automotive display systems. MB88F334 ‘Indigo2’ is a new graphics controller with an integrated APIX2 interface that has been optimised for automotive applications such as instrument clusters, central display and entertainment systems and next-generation head-up displays. What makes F...

ROHM Semiconductor has recently announced its new ultra-high-bright PLCC4 LED SML-Y1 Series for optimum light emission, reliability and power efficiency. Featuring 4 pins, the series is the latest addition to the PLCC line-up. While providing the same guaranteed oper¬ating temperature range (-40°C to 100°C), its derating characteristics have been significantly enhanced compared to PLCC 2 packages. A gold-plated frame is utilized for superior s...

As more applications continue to integrate LED technology, developers find themselves facing the challenge of driving greater numbers of LEDs while lowering system cost and increasing power efficiency. For systems requiring multiple strings of LEDs, TI provides two example solutions illustrating differing power stage topology designs and digital control methods. This whitepaper explores the different LED driver topologies and digital control m...