LEDs achieve 60 lumens per watt | Better Living Longer
In November pretty lights albums 2011, the OLED100 project expired http://oled100.eu. Funded pretty lights albums by the European Commission under the Seventh Framework Programme undertaking had devoted himself since 2008 to further pretty lights albums research and improvement of organic light-emitting diodes (OLEDs). Stefan Grabowski, scientists at the Philips laboratories pretty lights albums and OLED100 Project, draws a positive balance.
"We wanted to show that it is possible to increase the efficiency and lifetime of OLEDs significantly," says the expert. The official pretty lights albums objective aimed at an increase to a brightness pretty lights albums of 100 lumens per watt, but had to be revised from material reasons to 60 lumens per watt. The lifetime of the diode should be increased to 100,000 hours. Also wanted to increase the illuminated area, reduce costs and find ways to integrate, use and standardization of the technology.
An OLED consists of nine tiles with a dimension of each 33 times 33 centimeters was presented at the end of the project. It was also possible to produce light-emitting diodes, the efficiency reached the target, as well as some who had the targeted life. With 60 lumens per watt you hit the now widespread fluorescent energy saving lamps and is almost by a factor of five over traditional bulbs.
Here, OLEDs offer some advantages over their alternatives, describes Grabowski. "Unlike fluorescent tubes, diodes give a warm white, pleasant light and do not use any mercury. Because it is a low-voltage technology, it requires less electronics is needed, and no squib. OLEDs immediately go to and are dimmable. "
The scope of this lighting technology provides the researchers especially pretty lights albums in the field of interior lighting. "As a face lighting they can be easily integrated into the architecture, for example, but also be well fitted pretty lights albums into furniture," explains the expert. This form of use is so Grabowski, also currently the focus of research.
The future belongs to the LEDs, the project manager is convinced. He shares the opinion of many experts and looks normal energy pretty lights albums saving lamps only as an intermediate step. "My idea is that our lighting soon falls back only on solid sources. OLEDs offer a wide range of applications as a surface source, inorganic LEDs are suitable for spot lighting, such as street lights. "
Older workers goldmine for businesses
Archives Select Month December 2013 November 2013 October 2013 September 2013 August 2013 July 2013 June 2013 May 2013 April 2013 March 2013 February 2013 January 2013 December 2012 November 2012 October 2012 September 2012 August 2012 July 2012 June 2012 May 2012 April 2012 March 2012 February 2012 January 2012 December 2011 November 2011 October 2011 September pretty lights albums 2011 August 2011 July 2011 June 2011 May 2011 April 2011 March 2011 February 2011 January 2011 December 2010 November 2010 October 2010 September 2010 August 2010 July 2010 Jun 2010 May 2010 April 2010 March 2010 January 2010 December pretty lights albums 2009 November 2009 September 2009 July 2009 April 2009 January 2009
In November pretty lights albums 2011, the OLED100 project expired http://oled100.eu. Funded pretty lights albums by the European Commission under the Seventh Framework Programme undertaking had devoted himself since 2008 to further pretty lights albums research and improvement of organic light-emitting diodes (OLEDs). Stefan Grabowski, scientists at the Philips laboratories pretty lights albums and OLED100 Project, draws a positive balance.
"We wanted to show that it is possible to increase the efficiency and lifetime of OLEDs significantly," says the expert. The official pretty lights albums objective aimed at an increase to a brightness pretty lights albums of 100 lumens per watt, but had to be revised from material reasons to 60 lumens per watt. The lifetime of the diode should be increased to 100,000 hours. Also wanted to increase the illuminated area, reduce costs and find ways to integrate, use and standardization of the technology.
An OLED consists of nine tiles with a dimension of each 33 times 33 centimeters was presented at the end of the project. It was also possible to produce light-emitting diodes, the efficiency reached the target, as well as some who had the targeted life. With 60 lumens per watt you hit the now widespread fluorescent energy saving lamps and is almost by a factor of five over traditional bulbs.
Here, OLEDs offer some advantages over their alternatives, describes Grabowski. "Unlike fluorescent tubes, diodes give a warm white, pleasant light and do not use any mercury. Because it is a low-voltage technology, it requires less electronics is needed, and no squib. OLEDs immediately go to and are dimmable. "
The scope of this lighting technology provides the researchers especially pretty lights albums in the field of interior lighting. "As a face lighting they can be easily integrated into the architecture, for example, but also be well fitted pretty lights albums into furniture," explains the expert. This form of use is so Grabowski, also currently the focus of research.
The future belongs to the LEDs, the project manager is convinced. He shares the opinion of many experts and looks normal energy pretty lights albums saving lamps only as an intermediate step. "My idea is that our lighting soon falls back only on solid sources. OLEDs offer a wide range of applications as a surface source, inorganic LEDs are suitable for spot lighting, such as street lights. "
Older workers goldmine for businesses
Archives Select Month December 2013 November 2013 October 2013 September 2013 August 2013 July 2013 June 2013 May 2013 April 2013 March 2013 February 2013 January 2013 December 2012 November 2012 October 2012 September 2012 August 2012 July 2012 June 2012 May 2012 April 2012 March 2012 February 2012 January 2012 December 2011 November 2011 October 2011 September pretty lights albums 2011 August 2011 July 2011 June 2011 May 2011 April 2011 March 2011 February 2011 January 2011 December 2010 November 2010 October 2010 September 2010 August 2010 July 2010 Jun 2010 May 2010 April 2010 March 2010 January 2010 December pretty lights albums 2009 November 2009 September 2009 July 2009 April 2009 January 2009
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