OLED money King lighting better than monitor

In oil and electricity prices, new lighting energy saving has become the industry development center, in addition to LED lighting, the development of international companies have also invested in OLED lighting.

At present, OLED lighting into many manufacturers, in addition to chemical plant material into luminescent materials, also have the development of plastic and steel or glass manufacturers into the substrate, the traditional lighting manufacturers, in addition to the layout of LED lighting, but also the layout of OLED lighting, and a number of OLED lighting products is the subject of new entrants into the.

From the beginning of the second half of 2011, NEC Konica, Minolta, Toshiba, Panasonic (Panasonic lighting OLED lighting) and other various manufacturers, have been exhibited in a number of OLED lighting samples, and even some manufacturers have announced the future product roadmap.

Panasonic

OLED lighting device luminous efficiency of more than 128 lm/W, mainly by Panasonic and Yamagata University, Aoyama Gakuin University, TAZUMO, long, Idemitsu Kosan Industrial school, and equipment, materials companies, involved in the NEDO "the next generation of high quality and high efficiency lighting technology development base" research program, and UDC Universal (Nippon chemical collocation Display) materials.

Taka Mari layer and fine structure as optical adjustment layer using the structure design, the light extraction from the past traditional structure of 25-30% increased to 40%; plus, the cathode and the luminescent material, adding a layer of electron injection barrier layer decreased, improve the efficiency of electron injection; blue light emitting materials with wavelength of 475nm in order to improve the life of the blue light emitting materials.

Panasonic is active in OLED lighting business, March 2011 and material manufacturers (Idemitsu) joint venture Idemitsu Kosan 1 billion 500 million yen, the establishment of OLED (Panasonic Idemitsu OLED PIOL lighting company, Lighting) also signed a contract with UDC feed. At present, the products for the luminous efficiency of only 3000cd/m2, the size is 80 x 80mm, life is 10000 hours; 2018 Panasonic is expected to further enhance the luminous efficiency of OLED lighting panel to 130 lm/W, life expectancy increased to 40000 hours, to expand the size of 600 * 600mm, and can be flexible, transparent and soft music color.

Toshiba

In Japan after the earthquake, Toshiba offers a number of portable OLED lighting, to Kesennuma city in Miyagi Prefecture in 4 shelters, 4 dry cell batteries can be maintained for 20 hours, to allow residents to use as the reading light.

The main technology from Toshiba R & D center developed coating production technology to replace the traditional evaporation method, can improve the utilization of materials to reduce costs.

Sumitomo Chemical

Sumitomo chemical in the medium-term business plan, is expected in 2012 will be officially popularized PLED and expand their business applications, in addition to display 40 inch class TV, but also display a variety of lighting fixtures.

Sumitomo chemical is different from other companies, the use of a layer of polymer organic light-emitting material (PLED), rather than the general small molecule OLED using RGB three light-emitting materials.

Sumitomo chemical in 2005 to undertake the Department of Dow PLED Chemical materials, in 2007 the acquisition of technology cooperation in the United Kingdom polymer organic light-emitting material factory CDT, PLED will actively commercialize.

Sumitomo chemical integration research of Tsukuba Development Institute and Tsukuba Institute of Advanced Materials Research Institute in 2011, and the establishment of material production line to invest $60 million in Osaka, the supply of lighting and display the required PLED materials.

In April 2012 Sumitomo chemical held in Frankfurt of Germany, "Lighting & Building" exhibition in 2012, showing the 60 kinds of polymer OLED lamps of different colors, and plans to launch with decorative lighting products in 2013, launched in 2015 as general lighting products.

Lumiotec

Japan's new state lighting company Lumiotec in May 2008 by Mitsui, letterpress (Toppan), Luo Mu (Rohm), MITSUBISHI heavy industries and professor of Yamagata University, Professor Shiroto Juji set up 1 billion 400 million yen.

Responsible for the development of white OLED by Mitsui marketing support, responsible for relief light output technology after process development, ROHM is responsible for the white OLED component development, MITSUBISHI heavy industries for white OLED manufacturing equipment, Professor Shiroto Juji is responsible for supporting OLED technology.

Philips

Traditional lighting manufacturers PHILPS not only invested in LED lighting, but also the introduction of OLED lighting products. At present, not with other manufacturers on the luminous efficiency of competition, focus on the decorative lighting market, combined with the design ability of PHILPS, the introduction of the desk lamp, lighting and environment art installations, more special is the use of creative and interactive technology, set the OLED interactive light wall in Taipei W HotEL.

PHILPS is expected to launch in 2013 transparent transparent products, launched in 2018 with many colors and flexible products, general lighting will also be in the luminous efficiency of 130lm/W in 2018.

LG Chem

South Korea announced LG chemical OLED lighting products production begins at the end of 2011, the South Korean government to assist with the organization, LG SNU Precision Sunic System, a chemical combination with DMS and other South Korean equipment factory, coupled with its material development, and energy KETI and South Korea University, has a G5 base plate size production strength.

LG chemical has launched the first "OLED-041" panel, is 100 x the size of the 100-mm luminous efficiency can reach 45lm/W and 10000 hours of life; the second paragraph is expected in the second quarter of 2012 production, the luminous efficiency can reach 60lm/W and 15000 hours of life.

Nanjing first organic optoelectronics

In addition to the Chinese mainland microelectronics, Kunshan, Sichuan, Changhong, Foshan rainbow and other small and medium size