2011年3月3日 星期四

This organic material is placed within a piece of thin

This organic material is placed within a piece of thin, flexible film, and then electrodes at either end of the film create the low-voltage current that illuminates the OLED.

The material can glow in all sorts of colors, and it is also soluble so that it could even be sprayed on, like ink. These lights can go anywhere: across the walls like wallpaper, overhead on the ceiling and even around curves.

“Because the film is so thin, you can put higher quality light where you wouldn’t normally,” Miller explained. “The idea was to create a project for large-area lighting, like on a ceiling or a wall.”

Miller said that the OLED produces the same amount of light as incandescent or fluorescent lighting, but it is a more natural light because it does not come from a single, bright bulb.

“It’s a more uniform amount of light, spread evenly across the film,” he said.But he claimed the traffic light failure was "not a fair test" as it happened fluorescent lights during the school half-term break, when city traffic is traditionally lighter.

The reason why Miller’s OLED is so innovative is because it uses less energy, yet still produces a high amount of light.Corrine Grimley Evans, a spokesman for the Oxford Pedestrians dstti Association, said the county council's plans for a redesign involving roundabouts would improve life for those on foot.

“We wanted lights with higher efficiency so that they use less electricity and not as many dirty fuels in the manufacturing process as other OLEDs do,” he said. “Our OLED requires less energy consumption.Motorist Ian Beesley added: "It was running really well — they should Led lamp leave the lights switched off."”

According to Miller, about 20 percent of our nation’s energy costs are related to light usage in our homes. Because lighting is so important in every household,It would repeal a portion of the 2007 Energy Independence and led lights Security Act that phases out traditional incandescent light bulbs for more energy-efficient ones over the next several years. Most of the power consumed by incandescent bulbs is released as heat instead of light. he said that this presents a tremendous opportunity.Bachmann said her bill also would provide an led bulb opportunity to examine whether assertions that newer bulbs would help consumers save money, would reduce carbon dioxide emissions and would not cause health risks are true.

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