LEDs Day

16/12/2011

Traditional incandescent bulbs, which use essentially the same design invented by Thomas Alva Edison more than 130 years ago, use only about 10 percent of the energy they consume to produce light, according to the Congressional Research Service. The other 90 percent is wasted as excess heat.
House Votes to Hamper a Law on Light Bulbs
http://www.nytimes.com/2011/07/16/business/house-votes-to-withhold-funding-for-light-bulb-law.html?ref=lighting

The House voted on Friday to withhold funding to enforce part of a 2007 law that increases efficiency standards for light bulbs.

30/11/2011

Quality of the air in Barcelona city, 8th+contaminatd World. PM10> 5 times higher than WHO permissible http://rac1.org/versio/blog/la-salut-de-laire-que-respirem/

No és la primera vegada que en parlem però és que no deixem d’ocupar les primeres posicions del rànquing. Ens referim a la contaminació. I és que segons

28/11/2011

Geoffrey West: The surprising math of cities and corporations
http://www.ted.com/talks/geoffrey_west_the_surprising_math_of_cities_and_corporations.html

TED Talks Physicist Geoffrey West has found that simple, mathematical laws govern the properties of cities -- that wealth, crime rate, walking speed and many other aspects of a city can be deduced from a single number: the city's population. In this mind-bending talk from TEDGlobal he shows how it w...

28/11/2011

Fastástico!
http://www.ted.com/talks/thomas_suarez_a_12_year_old_app_developer.html #.TtM5AB7_lXg.facebook

TED Talks Most 12-year-olds love playing videogames -- Thomas Suarez taught himself how to create them. After developing iPhone apps like "Bustin Jeiber," a whack-a-mole game, he is now using his skills to help other kids become developers.

23/11/2011

Industria acelera la regulación del autoconsumo eléctrico
http://www.elpais.com/articulo/economia/Industria/acelera/regulacion/autoconsumo/electrico/elpepueco/20111123elpepieco_9/Tes

El Gobierno -ya en funciones- ha decidido acelerar la tramitación de las normas que deben facilitar el autoconsumo eléctrico a los hogares, comercios y pequeñas empresas. El pasado viernes, el Ejecutivo dio luz verde a la norma que regula las condiciones administrativas y técnicas para la instalació...

25/09/2011

Imagen

15/09/2011

15/09/2011

Philips, a simple switch, Philips lighting, change the color of your energy

07/09/2011

http://lightwindows.es/noticias.php?action=see&id=28

07/09/2011

http://ec.europa.eu/energy/intelligent/library/doc/videos/lighting_es.wmv

Video informativo sobre el ahorro energético con sistemas de alumbrado actuales.