#bright design

[adjohnson]

 Riot of colors Coffee Mug by Sky-99

[randdmag]

A brighter design emerges for low-cost, “greener” LED light bulbs

  The phase-out of traditional incandescent bulbs in the U.S. and elsewhere, as well as a growing interest in energy efficiency, has given LED lighting a sales boost. However, that trend could be short-lived as key materials known as rare earth elements become more expensive. Scientists have now designed new materials for making household LED bulbs without using these ingredients.

Read More - http://www.rdmag.com/news/2014/10/brighter-design-emerges-low-cost-%E2%80%9Cgreener%E2%80%9D-led-light-bulbs

[adifferentshade]