News tagged with leds

Related topics:

Mini-projector for smartphones

Their very small displays sometimes make smartphones diffi cult to operate. In the future, a projector will help: if the cell phone is standing on a table, for instance, it can project a large-format display ...

May 10, 2012
not rated yet 1

Samsung commits to LED screens, will spin off LCD unit

Samsung Electronics Co. is spinning off its LCD display manufacturing business and merging with its smaller LED display unit in a move that reveals the company's vision of the future of televisions and mobile screens.

Feb 21, 2012
not rated yet 0

All set and ready to glow

A new technique that paves the way for manufacturing affordable LED light bulbs is to be exploited in the UK, in a deal that researchers say could have a dramatic impact on carbon emissions.

Feb 07, 2012
5 / 5 (1) 1

Samsung LED seeks US import ban on Osram products

(AP) -- A Samsung unit is raising the ante in a patent dispute with a German rival over energy-saving LED lighting amid intensifying legal disputes among global companies jockeying for supremacy in key consumer technologies.

Jul 18, 2011
5 / 5 (1) 2

Nanowires offer opportunities for improved LEDs

Researchers from Dutch FOM Institute AMOLF, together with colleagues from Philips Research, Eindhoven University of Technology and Delft University of Technology, have made special nanostructures that could ...

Jul 01, 2011
4.3 / 5 (6) 1

Shedding light on risks of LEDs

If you haven't taken down your Christmas lights yet, do it very carefully. Those modern, light-emitting diode bulbs marketed as safe, environmentally preferable alternatives to traditional lights actually ...

Mar 01, 2011
3.4 / 5 (14) 22