THE GREEN PLANET BLOG - Our World and Environment...

All about conservation, ecology, the environment, climate change, global warming, earth- watch, and new technologies etc.

Monday, October 11, 2010

Will incandescent bulbs go away?

Image showing both a fluorescent and an incand...Image via Wikipedia











Will Incandescent Bulbs Go Away?






The “last major GE factory making ordinary incandescent bulbs in the United States” is set to close later this month. Most incandescent bulbs will be banned from sale in the US in 2014, and many other countries have enacted similar bans on incandescent bulbs within the next few years, as well. But while the deadline has been set, and the manufacture of incandescent bulbs is set to end in a couple of years, there is a growing market for specialty incandescent bulbs.



Against all reason though, bare filament light bulbs are spreading as a trendy fashion in restaurants, as was noted in the New York Times earlier this summer:



…they hover in groups of two and three. …they snake through the cafe, restaurant and patio. …they cluster near the entrance as an enticement.



They are not the latest cliques of beautiful people, but something quite old and plain: exposed-filament bulbs, energy-guzzling reproductions of Thomas Alva Edison’s first light bulb. And despite the escalating push to go green and switch to compact fluorescents — or perhaps because of it — their antique glow has spread like a power surge.



Incandescent bulbs are like fireplaces, a vestigial remnant from an earlier time. They can be appealing, certainly. For some they are a symbol of luxury, but they are wildly less efficient than contemporary alternatives. While they may contribute to the ambience of a space, their operating costs are huge, and much of the desired effect can be obtained from other sources, without resorting to the use of a lapsed technology.



If you are looking for a warm, romantic, old-fashioned light source, you might consider the suggestion of one enlightened restaurant owner: “Just light real candles, you know?”


http://ecospree.com/

http://ecospree.comwill-incadescent-bulbs-go-away/

Acknowledgements: Ecospree.com/Philip Profrock


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Monday, September 6, 2010

Something new - the rechargeable LED lightglobe...


R, G, and B LEDs [7].Image via Wikipedia














Have you seen this before? Something new readers -  a rechargeable LED lightglobe...



Now here's something we've never seen before – a rechargeable lightglobe. Chinese company Magic Bulb has patented a new type of device which incorporates a battery and LED lightblobe to produce a lightglobe which uses only 4 watts but produces the equivalent light of a traditional 50W globe. If the power fails, the globe will keep running for around three hours or it can be screwed out of its socket and the handle extended to turn it into a bright torch.



The Magic Bulb was on show in the China section of IFA in Berlin this week and is expected to retail for between US$30 and $40 when it finds distribution in other parts of the world. Does it have a significant and viable point-of-difference to other globes – you betcha!



It's a set and forget solution that will almost certainly come in handy when the electricity goes down next. It has a life of 20,000 hours, saves over 70 percent of the power used by an equivalent brightness 50W filament globe, and meets all the international standards.



LED & Induction Lighting - www.advancedeco.co.nz

Reduce your lighting electricity consumption & maintenance


http://www.gizmag.com/rechargeable-led-lightglobe/16265/   Rechargeable LED lightglobes

http://earthquake.tv/    Electrical vehicles emerging in market place


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