News tagged with led

Related topics:

Researchers roll out a new form of lighting

In this month's edition of Physics World, Paul Blom and Ton van Mol from the Holst Centre in Eindhoven describe a way of creating thin, flexible sheets of organic light-emitting diodes (OLEDs) using a cheap, newspaper-style "roll- ...

Nov 01, 2011
4.7 / 5 (11) 3 | with audio podcast

Powerful mini-LEDs for thin touchscreens

Osram Opto Semiconductors has developed an infrared light-emitting diode (IRED) for use in very thin optical touchscreens. Called the SFH 4053, the small new lamps are housed in a frame surrounding a display. ...

Sep 16, 2011
4 / 5 (4) 0

Data are traveling by light

Regular LEDs can be turned into optical WLAN with only a few additional components thanks to visible light communication (in short, VLC). The lights are then not just lighting up, they also transfer data. ...

Aug 01, 2011
5 / 5 (5) 8 | with audio podcast

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

Philips shows of glowing wallpaper

(PhysOrg.com) -- Recently, Philips has announced that it will partner with Kvadrat Soft Cells in order to create a luminous type of textile to the consumer market. The panels will work by integrating Philips' ...

Jul 12, 2011 weblog
3.8 / 5 (8) 3 | with audio podcast