Posts tagged oled white lighting
Blackbody to show new OLED lamps designs
Aug 31st
Blackbody will show new OLED lamp designs at the NOW! Maison & Objet Fair (September 3rd to 7th, 2010). All of the new lamps were designed by C+B Lefebvre. Those lamps are available to buy, but probably cost quite a bit . Here are my two favorites: The first lamp (shown above) is called 6″O” with an active area of 540cm2, color temperature of 3200 K°, 26W power consumption and it weights 5.5Kg : “Providing both linear and surface illumination, this light bridge creates an enlightened area free of shadows and glare. This virtually tamed lighting offers both direct illumination whilst simultaneously bathing the surrounding area in a halo of soft light. read more
See the original post here:
Blackbody to show new OLED lamps designs
UDC awarded a DOE $100K Contract to increase white phosphorescent OLED lighting efficacy
Jun 17th
Universal Display announced that they have been awarded another Small Business Innovation Research (SBIR) Phase I $99,900 program from the U.S. Department of Energy (DOE). Under this program (titled “Novel Optical Enhancement for Thin Phosphorescent OLED Lighting Panels”) Universal Display intends to demonstrate a white phosphorescent OLED lighting panel that meets Energy Star criteria using an optical enhancement technique which improves outcoupling efficiency while preserving the thin, elegant form factor of the white OLED lighting panel. Universal Display will employ a novel outcoupling technique that performs as well as thicker treatments, such as macro-extractors or outcoupling blocks, but is significantly thinner. Outcoupling enhancements are commonly used to increase the amount of light that is emitted as useful light. In addition to maintaining its thin and light weight form factor, the resulting white PHOLED lighting panel, which UDC intends to deliver to the DOE, may improve the company’s previously reported lighting panel efficacy results by over 25% and demonstrate a desirable path to meet the Energy Star Category B criteria for solid state lighting.
Original post:
UDC awarded a DOE $100K Contract to increase white phosphorescent OLED lighting efficacy
UDC awarded $99,000 to advance Phosphorescent OLED Lighting
Jun 16th
Universal Display announced that they have been awarded a new Small Business Innovation Research (SBIR) Phase I $99,900 program from the U.S. Department of Energy (DOE). During this program, the Company will study the potential to enhance the performance of white PHOLED lighting devices in order to meet DOE requirements for general illumination applications. Under a program titled “Thermal Management of High-Efficacy White Phosphorescent Organic Light Emitting Devices,” Universal Display will design and build white PHOLED lighting panels to evaluate the impact of operating temperature on performance. read more
Original post:
UDC awarded $99,000 to advance Phosphorescent OLED Lighting
UDC awarded $99,000 to advance Phosphorescent OLED Lighting
Jun 16th
Universal Display announced that they have been awarded a new Small Business Innovation Research (SBIR) Phase I $99,900 program from the U.S. Department of Energy (DOE). During this program, the Company will study the potential to enhance the performance of white PHOLED lighting devices in order to meet DOE requirements for general illumination applications. Under a program titled “Thermal Management of High-Efficacy White Phosphorescent Organic Light Emitting Devices,” Universal Display will design and build white PHOLED lighting panels to evaluate the impact of operating temperature on performance. read more
See the rest here:
UDC awarded $99,000 to advance Phosphorescent OLED Lighting
LG shows a new 15" W-OLED display
Jun 1st
LG has developed a new 15″ WOLED display. In this display, RGB is achieved by using a white AMOLED pixel with a color filter. The resolution is 1366×768, the brightness is 200 nits (peak:450nits), color gamut 100% and the contrast is 100,000:1. read more
Go here to see the original:
LG shows a new 15" W-OLED display
PETEC announces plans for a combined OLED Lighting and OPV panel line for Q4 2010.
May 27th
The Printable Electronics Technology Centre ( PETEC ) has announced plans for a new prototyping line to support the lighting and Organic Photovoltaic sectors. The new line is targeted at industries needing large area coating capability alongside the need for reproducible uniform and low defectivity thin film coating onto glass and plastic substrates. It is designed to be an automated batch tool based on cassette handling of samples to minimise manual intervention. The specification has been aligned with the needs of the SSL and PV industry. It will produce up to 20 samples per day with a panel size from 100mm to 200mm square. The line will have slot-die and spin coating modules, metal and organic evaporation and encapsulation. It will enable the deposition of solution and small molecule OLED material technologies. It will target fine coating active layers of 10-200nm thinness with uniformity of +-5% across the full panel width. Last week we reported that PolyPhotonix plans to launch a 8″ 60lm/W OLED Lighting pane l. They will be using this line at PETEC.
View original here:
PETEC announces plans for a combined OLED Lighting and OPV panel line for Q4 2010.
UDC gives more information about their new light-blue phosphorescent OLED
May 25th
Universal Display has announced a new light-blue phosphorescent OLED emitter system , suitable for both display and lighting applications. Today they are giving us more information about the new material. Universal Display’s new light-blue emitter system offers CIE coordinates of (0.17, 0.37) and a peak wavelength of 472 nm. It also provides a luminous efficiency of > 45 candelas per Ampere, corresponding to > 20% external quantum efficiency at 1,000 candelas per square meter (cd/m 2 ). Under accelerated test conditions, this new emitter system demonstrates an operating lifetime of approximately 9,000 hours, to 50% of an initial luminance of 1,000 cd/m 2 . These performance gains are significant, representing a 30% increase in luminous efficiency and an almost 100% increase in operating lifetime, as compared to Universal Display’s earlier-generation light-blue PHOLED emitter system.
View original here:
UDC gives more information about their new light-blue phosphorescent OLED
Transparent OLED window shown at Light & Building 2010
May 4th
Check out this nice transparent white-OLED window, from the Light & Building show 2010:
Read more here:
Transparent OLED window shown at Light & Building 2010
Neoview-Kolon is also working towards OLED Lighting
Apr 29th
We know that NeoView Kolon are working on transparent OLEDs (mostly PMOLEDs) – but now we hear that they are also working towards OLED Lighting panels, using bottom-emission RGB light sources. Neoview-Kolon plans to purchase production equipment (370 x 470) for both their Transparent-OLED and OLED Lighting markets. read more
See more here:
Neoview-Kolon is also working towards OLED Lighting
Neoview-Kolon is also working towards OLED Lighting
Apr 29th
We know that NeoView Kolon are working on transparent OLEDs (mostly PMOLEDs) – but now we hear that they are also working towards OLED Lighting panels, using bottom-emission RGB light sources. Neoview-Kolon plans to purchase production equipment (370 x 470) for both their Transparent-OLED and OLED Lighting markets. read more
See the original post:
Neoview-Kolon is also working towards OLED Lighting