During this SSL Product Development Project, Universal Display and its subcontractor, Armstrong, will develop and deliver an integrated ceiling illumination system that is targeted to exceed the DOE’s 2010 performance goals. The white OLED lighting panels will be designed and fabricated by Universal Display using its high-efficiency phosphorescent OLED technology. The panels will then be integrated by Armstrong into its innovative TechZone™ open-architecture ceiling system. In addition, the team will deliver a white OLED lighting panel fabricated on a thin metallic foil substrate using Universal Display’s UniversalPHOLED and other OLED technologies, to demonstrate the commercial product potential of white OLEDs with a flexible form factor.
“A tremendous opportunity exists for white OLED lighting products, based on their potential energy efficiency and environmental advantages as compared to existing products,” stated Steven V. Abramson, President and Chief Executive Officer of Universal Display. “Through its Solid State Lighting program, the U.S. Department of Energy has been a very strong proponent of white OLED lighting, and it has been instrumental in helping to drive the performance of this technology to where it is today. With white OLED performance rapidly approaching commercial targets, we are delighted to be collaborating with Armstrong World Industries, a leading developer and manufacturer of innovative building systems, to develop and demonstrate a novel product concept using white OLEDs. Together, our goal is to make energy-efficient, environmentally-friendly, and economical white OLED lighting a commercial reality.”
“Armstrong is pleased to be able to support the kind of leading edge effort in energy efficiency and environmental sustainability represented by Universal Display’s solid-state OLED lighting research program,” stated Stephen J. Senkowski, Executive Vice President of Armstrong World Industries and Chief Executive Officer of its Building Products Division. “The ability to couple ground-breaking developments in the field of lighting with the proven benefits of commercially accepted building systems like TechZone™ is a key goal of this DOE supported project.”
Through the use of its UniversalPHOLED phosphorescent OLED technology, Universal Display recently announced a major research milestone for white OLEDs of 102 lm/W. Compared to incandescent bulbs with less than 15 lm/W and fluorescent lamps typically from 60 - 90 lm/W, this research result is a significant advance toward achievement of the full set of performance requirements for commercial products.
Power-efficient white OLEDs may reduce energy consumption dramatically and lower the amount of by-product heat, further reducing energy and environmental burdens. White OLEDs are also environmentally benign, especially compared to mercury-containing fluorescent lamps and newer compact fluorescent lamps (CFLs). Combining these important ‘green’ features with a very thin, lightweight and durable form factor, white OLEDs offer significant new lighting design opportunities, such as the one envisioned in this Armstrong ceiling system concept.