Saturday, October 31, 2009

Advantages of Solar Lighting

Solar lights are a healthier alternative to traditional electricity. Since the technique does not require coal or water for generating electricity, it is the best source to light up your home. Moreover solar lights do not make noise. It employs a very simple method to generate power. The technique uses sun energy and therefore does not release any harmful gases.

Solar lights are so designed that they can bear the extreme weather also. You can use these nature friendly lights to decorate your garden, or outside the house for security purpose.

Its basic phenomenon involves the capturing of light and then transforming it into electrical energy. These lights are compact and light weight. As the device demands for proper and continuous sunlight, the technique is simple and cheap.

In general, a solar light is equipped with large number of solar cells that are collectively known as solar panel. They acquire the sun's energy and change it into electrical energy. Besides, a rechargeable battery, a photo sensor, light emitting diodes, transistor switch control and housing formulate a solar light.

Solar lights are more advantageous than conventional electric lights. Solar lights are easy to install and require no external wiring. These can lit up to 10 hours in a day with fully charged batteries. The most beneficial part of this light is that it is environmentally friendly since it does not consume any other resources except the sun. Moreover it requires very little maintenance.

Their extensive range of profits has made solar lights very familiar. Therefore these finds application in day to day life. Skylights using solar energy are its one of the very common utilization. These are basically the window lights that are fix inside the house. A mirror like surface is present in such lights that can acquire the energy from the sun and reflect it in the room.

Kindle your garden through solar lights is also a great idea. Mostly, people leave their garden unlighted due to heavy utility charges. But now you can easily light up your garden that too without any charges. Solar lights can beautify your garden since these are placed outside the house and so take the energy from the sun and changing into electrical form.

Solar energy is also used for solar security lights. On an average these can go for approximately 10 hours a day. Considering so many advantageous traits, solar powered lights has become a preference among all of us.

Scott Rodgers has been prevailing with electricians works for a long time now. His commendable guidance has generated business for a lot of Centerport Electricians (Need one? click here!) and Orinda Electricians (Need one? click here!).


Thursday, October 29, 2009

Solar Water Pumps

Solar water pumps use solar force as an attractive option to bring water to remote homes, cabins or campgrounds. Some people have employed solar drip irrigation and pumping for gardens and homes. This technology has been around for decades, is efficient, and there are a number of government programs and utility incentives to use it.

Solar water pumps do not require putting complicated connections to the utility grid. This is just another way to enjoy the benefits of solar power. Gas and diesel are vastly more expensive, which in turn, causes the price of electricity to increase as well. Solar energy is becoming a hot topic with oil being a non-renewable source of energy.

Solar pumps fall into two major categories - surface, which includes pressure, delivery, and booster pumps & submersible which is primarily submersible well pumps.Delivery pumps are used to move water from one place to another. Some are capable of high pressure while others are intended mainly for moving large volumes at low pressure (such as moving water from a cistern to a stock watering tank). Flows can be small (1/2 gallon per minute or so) up to 30-40 gpm. Some (such as the popular 12 volt Shurflo pumps) are often used for pressurizing water systems in homes, RV's, and boats.

Solar water pumps and dc pumps are currently being used to irrigate crops, water livestock, and provide potable drinking water. A solar water pump uses peak solar array output which frequently coincides with high water demand during long, dry summer days. In the event of cloudy weather solar powered pump systems often use storage tanks to store excess water.

Solar water pumps are cheap to build and cheap to power. And after the initial cost, there no one else to pay. Even uncle Sam says it good for your taxes.

Solar energy is the way of the future. Many pond owners are switching from electric pumps to solar powered pond pumps, mainly because they cost nothing to operate. However, these pumps also serve a second purpose -- solar water pumps are environmentally friendly!

Solar water pumps brought a lot of attention to themselves once again with the recent variations in prices of oil that hit almost everyone. A similar thing happened in the late 70s but we did not learn the lesson. As soon as oil prices came down, so did our intent to use more sustainable energy sources.

Active systems can further be divided into direct and indirect systems. Direct systems directly heat the water in the collectors while an indirect system heats a different fluid (e.g. freon or distilled water) and the heat from this fluid is then transferred to the household water.

Article kindly provided by Solar Lights Site

Thursday, October 22, 2009

Advantages of Solar Energy

Welcome to Advantages of Solar Energy. With the Earths resources being rapidly depleted, we are finding more and more advantages to alternative energy sources, such as solar energy. In this site, will will explore them.