Science news articles about 'energy efficient lighting'

... of how science can open new doors in conservation, said Gary Was, institute director. "That energy efficient lighting can be made from the same materials as car paint and that they can be made in ...

An Ottawa company is working to create a new type of energy-efficient light that could be superior to both energy-wasting incandescent bulbs and compact fluorescents.

... is a unique opportunity to create a transcendent technology that not only enables energy efficient lighting, but also creates the next generation of secure wireless communications," Little added. "As ...

Physicists switch on energy efficient light bulb made from organic phosphor

... blink on all over the place in recent years, from car taillights to roadside billboards. But design and manufacturing drawbacks have limited the ways in which the energy-efficient lights can be used.

Energy-efficient light bulbs lose on average more than a fifth of their brightness over their lifetime, a study finds.

... million last year. Experts expect that figure to rise steeply by 2012, when a federal law requiring energy-efficient lighting goes into effect. There's just one catch to this energy ...

... the Isle of Arran has just been refurbished to the tune of £500,000 and now boasts rainwater harvesting, energy-efficient lighting and heating, new kitchen and shower facilities and six ...