http://www.electronicstalk.com/indexes/categorybrowseod.html Light Emitting Diodes (LEDs) latest news on Electronicstalk en-gb Copyright (C)2008 Pro-Talk Ltd. All rights reserved. Thu, 15 May 2008 08:00:00 UT Thu, 15 May 2008 08:00:00 UT http://www.pro-talk.com/images/protalklogo90.gif http://www.pro-talk.com/ 90 79 Backlights offer improved efficiency and superior thermal management to illuminate LCDs with more brightness and/or less power than traditional CCFL approaches. Mon, 12 May 2008 08:00:00 UT Applied Concepts http://www.electronicstalk.com/news/apj/apj101.html Light rings based on using LEDs with 850 to 880nm wavelengths offer a compact means to illuminate a given area with near-infra-red light. Mon, 12 May 2008 08:00:00 UT Optek Technology http://www.electronicstalk.com/news/opk/opk137.html Six-leaded packages allow individual colour control of each colour chip to display a multitude of colours (including white) and enhanced thermal management. Thu, 08 May 2008 08:00:00 UT Avago Technologies http://www.electronicstalk.com/news/agi/agi444.html Rapid is supplying the prize for the winners of a "top secret" practical engineering challenge set on the day. Mon, 05 May 2008 08:00:00 UT Rapid Electronics http://www.electronicstalk.com/news/rpi/rpi146.html Light guide packages are thinner than ever for OEMs who need to meet the increasing consumer demand for smaller, slimmer size with no sacrifice in performance. Fri, 02 May 2008 08:00:00 UT Global Lighting Technologies http://www.electronicstalk.com/news/gli/gli101.html Despite producing a 50lm output with all LEDs illuminated, the SEPW devices are not power hungry, using just 100lm/W (at 20mA) with all LEDs illuminated. Thu, 17 Apr 2008 08:00:00 UT Solid State Supplies http://www.electronicstalk.com/news/sol/sol185.html The cool white power LED will enable lighting application designers to achieve a greater output without sacrificing efficiency by using higher drive currents. Thu, 10 Apr 2008 08:00:00 UT Avago Technologies http://www.electronicstalk.com/news/agi/agi439.html Medium- and high-power LEDs are available in six different package sizes and in several shades. Thu, 10 Apr 2008 08:00:00 UT CML Innovative Technologies http://www.electronicstalk.com/news/cmi/cmi113.html OSA Opto Light (OSA) has released the OLS 330 and OCL 400 LEDs, with a 1206 SMD with lens and a white ceramics package. Wed, 09 Apr 2008 08:00:00 UT OSA Opto Light http://www.electronicstalk.com/news/oso/oso101.html Modular system includes all elements required to implement an LED-based lighting product, and so designers only need to connect the devices to the appropriate power source. Fri, 04 Apr 2008 08:00:00 UT CML Innovative Technologies http://www.electronicstalk.com/news/cmi/cmi112.html OP180 and OP280 Series IR LEDs are ideal for noncontact position sensing, datum detection, machine automation, and optical encoding applications. Thu, 03 Apr 2008 08:00:00 UT Optek Technology http://www.electronicstalk.com/news/opk/opk135.html Multichip LED devices provide superior colour balance for display backlighting because of the high density of LEDs that can be achieved. Tue, 01 Apr 2008 08:00:00 UT Solid State Supplies http://www.electronicstalk.com/news/sol/sol184.html Move gives Design LED the capacity to expand its design, sales and product marketing teams in the coming months. Thu, 27 Mar 2008 08:00:00 UT Design LED Products http://www.electronicstalk.com/news/dve/dve101.html Osram reports record values of efficiency and lifetime while maintaining the brightness of warm white organic light emitting diodes (OLEDs). Tue, 18 Mar 2008 08:00:00 UT Osram Opto Semiconductors http://www.electronicstalk.com/news/osm/osm103.html Backlight design employs side-firing LEDs that focus their light into a high-performance light guide. Wed, 12 Mar 2008 08:00:00 UT Global Lighting Technologies http://www.electronicstalk.com/news/gli/gli100.html The high brightness output per LED and small package footprint provide lighting designers with greater flexibility in designing the size, shape and appearance of lighting assemblies. Thu, 06 Mar 2008 08:00:00 UT Avago Technologies http://www.electronicstalk.com/news/agi/agi436.html AbacusLED offers a dedicated and well resourced website, featuring selector guides for high power LEDs, LED drivers and associated products. Tue, 26 Feb 2008 08:00:00 UT Abacus Group http://www.electronicstalk.com/news/aba/aba222.html New 1 and 3W high-power LEDs deliver high luminosity, long operating life and system efficiency in a broad range of designs. Mon, 18 Feb 2008 08:00:00 UT Everlight Electronics http://www.electronicstalk.com/news/eve/eve101.html This is the second year Rapid has produced a "master" catalogue combining its products for industrial and educational markets. Mon, 04 Feb 2008 08:00:00 UT Rapid Electronics http://www.electronicstalk.com/news/rpi/rpi140.html Both rigid and flexible strips are available, in single colours or RGB combinations. Thu, 17 Jan 2008 08:00:00 UT Forge Europa http://www.electronicstalk.com/news/frg/frg146.html The ZoroLight LED module traps light in a tunnel of highly-reflective di-electric coated surfaces that are geometry-optimised for efficient source light collection and filter performance. Tue, 15 Jan 2008 08:00:00 UT Bookham http://www.electronicstalk.com/news/boo/boo231.html The 1204 package size provides OVSRRGBCC3 users with the option of mounting the LED as a top-emitting or side-emitting device. Mon, 14 Jan 2008 08:00:00 UT Optek Technology http://www.electronicstalk.com/news/opk/opk134.html OLED prototype has achieved a luminous efficiency of more than 20 lumen/W at a brightness of 1000cd/m. Mon, 17 Dec 2007 08:00:00 UT Osram Opto Semiconductors http://www.electronicstalk.com/news/osm/osm102.html With a lighting efficiency of up to 80 lumen/W depending on the module, the LEDs are at the forefront of LED lighting with regard to energy efficiency. Mon, 03 Dec 2007 08:00:00 UT Sharp Microelectronics Europe http://www.electronicstalk.com/news/skc/skc150.html