A Complete Guide To Solar Lights
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Posted On :
Mar-21-2011
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Article Word Count :
481
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Lights powered by solar energy have several advantages. Besides being environmentally friendly, these lights are cheaper to install and operate than their conventional electricity-powered counterparts.
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Lights powered by solar energy have several advantages. Besides being environmentally friendly, these lights are cheaper to install and operate than their conventional electricity-powered counterparts. If you're considering using solar security lights, this article is a valuable source of information. Here we'll discuss how this technology works, what it can be used for, and which system is the best for you.
How It Works
There are different types of lights available on the market. These have varying construction and features based on the role they are meant to be used in. A typical unit consists of photovoltaic cells, the actual lamp, a stand, rechargeable battery, and a case to house the circuit board. Other components like light sensors, motion sensors and override switches are also included.
The List Below Explains What These Individual Components Do To Make The Unit Work.
* Photovoltaic Cells: These are the solar cells that absorb the sun's energy, converting it to electricity.
* Rechargeable Battery: This is where the electricity produced by the PV cells is stored.
* Lamp: The light emitter that glows.
* Stand: Any structure provided to mount the whole assembly, such as a lamp-post. May also be an ornamental fixture?
* Circuit Board: Integrates and controls all other components.
* Case: Plastic or metal box that houses parts like the battery and board, shielding them from the elements.
Advantages
As you may gather from the description of its working, there are many benefits to using this technology. Some of which are listed below:
* Self-contained units require no wiring, making them ideal for garden lighting systems.
* Being wireless eliminates labor costs and need for expensive insulation. Installation also becomes very easy.
* No electricity consumption. Operating them is cheaper, and can save you money on your power bills.
* Several available types to suit different purposes, from decorative to solar security lights.
* Can be automated at no significant extra cost.
* Eco-friendly, no reliance on carbon-based power.
Uses
This technology is particularly versatile and can be employed for a variety of purposes. This includes (but not limited to) general illumination in gardens, decorative lights near fountains or water bodies, lighting for trees, terraces, or as solar security lights for driveways.
If you want to have only the lamps without all the other apparatus such as the PV panels, this too is possible. For instance, if the area you intend to light up does not receive adequate sunlight to charge the batteries, you can install the panels in another location. This has the disadvantage of necessitating wiring from the panel to the battery and the lights.
It is important that you decide on the exact location where you want to have your lights installed in order to evaluate the type of solar security lights that would suit your purpose best.
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Article Source :
http://www.articleseen.com/Article_A Complete Guide To Solar Lights_16814.aspx
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Author Resource :
Give your garden a new look by adding Solar Lights in it. You can choose from the huge range of solar shed light, solar garden lamps, and solar security lights.
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Keywords :
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Category :
Business
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Business
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