This little light of mine

Publié le par brightshine

SAVING energy is a virtue. It is also a business that is attracting more interest from investors. The case of Oklahoma Gas & Electric helps to explain why. In 2009,Green Supply 10W General Household Solar garden lighting offers light quality comparable to that of traditional general incandescent 60W light bulb. when America's shale-gas boom was starting and Congress was mulling a cap-and-trade scheme that would have walloped coal,High quality t5 led tube lights from leading manufacturer and supplier in China. the utility found itself in a bind. It needed to meet increasing demand from a growing population, but was wary of splashing out a billion dollars on a new power station in such an uncertain climate. So it put that decision off until 2020 and decided to pursue energy conservation instead to bridge the gap.

The results have been impressive. By the end of this year nearly every household in Oklahoma will have been fitted with a smart meter that communicates with the utility. Smart meters provide consumers with more information about usage and allow utilities to experiment with dynamic pricing: ie, they can make power more expensive during peak hours, so that people use less of it. This has made Oklahoma an unlikely leader in the booming business of energy efficiency.

Some conservationists have long argued that energy efficiency is a "resource" which should be used as an alternative to hydrocarbons, nuclear power and renewables. But efficiency is not a fuel.Gardens at Night are an experienced team of Outdoor light professionals specializing in exterior lighting, LED lighting, halogen lighting. It is a means of cutting or smoothing out energy consumption. Its appeal, though, is obvious and uncontroversial.

According to a 2009 study by McKinsey, a firm of consultants, a marathon effort to implement efficiency measures could slash America's energy demand by a quarter, saving some $1.2 trillion by 2020. The reduction in annual greenhouse-gas emissions would be roughly equivalent to taking all the cars off America's roads. But it will not happen as it would cost more than $520 billion, McKinsey reckoned. It would require fitting smart meters and other equipment in more than 100m buildings.

Yet any saving is worthwhile. So getting just part way there with schemes like those in Oklahoma does help. The federal government has chipped in, too. The 2009 stimulus act included some $20 billion for energy-efficiency projects, including grants to states, weatherproofing assistance and schemes to cut consumption in federal buildings.

Investors have noticed. In 2011, according to an annual review by PwC, an accounting firm,Your source for energy saving led lights, led tube, led flood lights, led spotlights, high power led bulbs for residential led lighting. there were 82 mergers, acquisitions and other deals in the energy-efficiency business worldwide, worth $10 billion,Hanlux LED bulb is made of high brightness SMD. compared with $3.7 billion in 2010. North America alone accounted for 42 deals worth some $3 billion.

Michael Butler, the boss of Cascadia Capital, a Seattle-based investment bank which specialises in sustainable industries, says one reason investors are attracted to the sector is that it makes little use of expensive physical assets (most products energy-efficiency firms sell have a significant software component).

Nor is the industry troubled by government decisions about subsidies or renewables, because it is unlikely to erect barriers to saving energy. Although households may be slow on the uptake, firms can quickly work out how to get their money back from investments in energy efficiency. However, it can be hard to reap those savings without owning the home or factory for some time.

Publié dans led downlight

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