Jul
7
2009
Outdoor lighting is mostly used for security. It lights up the area around your house at night to make it easier for you to spot unwanted intruders, animal or human. Besides the security angle, outdoor lighting can actually enhance the beauty of your house and the surrounding area, by accentuating the architecture of the house or the natural scenery around it. All this outdoor lighting is expensive, expensive to install and expensive to operate on a daily basis. Maintenance of the underground wiring is expensive because you have to use armored cabling to withstand the weather, to prevent water intrusion due to normal watering operations, rain and groundwater. Electrical short circuits can cause fires leading to property damage. People and animals may suffer burn injuries. Any break in the insulation of the cabling can give rise to a potentially dangerous situation where lethal electricity can critically injure and even kill a member of the family or a loved pet. You can avoid, both, the high expense and the potential danger by installing a modern low voltage lighting system.
Low voltage outdoor lighting system runs on 12 volts which is far below the voltage that can harm us. Hence your low voltage outdoor lighting system is absolutely safe.
The outdoor lighting system is supplied low voltage electrical power by a transformer that steps down the high voltage of 120 volts from the mains supply to a safe and low 12 volts. Some outdoor lighting systems run on DC which means that they can be run even when the mains fails. Low voltage lamps are available in the market. You can choose incandescent lamps if you like. But incandescent lamps are very energy-hungry. It is better that you go in for high efficiency lamps like the latest LED lamps that have just appeared on the market at affordable rates. LED lamps consume just one-fourth of the electricity consumed by incandescent lamps with a comparable light output.
Because the low voltage outdoor lighting system uses low voltage it is very simple to install and does not need the services of an electrical contractor. Even official regulations for this type of installation are very easy to implement. But please do check the requirements in your locality.
As mentioned before, modern outdoor lighting systems are extremely thrifty in operation. An LED lamp which gives a light output comparable to an existing lamp, uses just about one-fourth the electrical energy of the latter. That means your electricity bill on account of outdoor lighting is slashed down to a quarter of the normal, month after month, year after year! Oh yes, I forgot to mention that LED lamps outlast standard incandescent and even fluorescent lamps by a factor of 10 at a minimum. In fact, with LED lamps, it is a matter of ‘fit and forget’! So you save yourself the trouble of replacing lamps ever so often, and usually at the most inconvenient times of all! Not replacing lamps means you don’t have to maintain an emergency stock of lamps, ‘just in case’. More savings.
The wiring for low voltage outdoor lighting need not be buried underground. Because the load of LED lamps is so low, the wiring is commensurately light. This means that you can change the wiring around quite easily whenever you feel the need for a change (of outdoor lighting, that is). This is a very handy feature when your house has many special features. Highlighting them all at once is garish, and that defeats the very definition of highlighting! So one month you can highlight the gable roofing, the next month the side elevation, and the colonial columns the following month. The same applies to the landscaping or wooded area around the house.
Changing your outdoor lighting system to a low voltage outdoor lighting system using LED lamps will be a power and money saving idea. You’ll be contributing to environmental conservation as well by reducing the demand on large power generating stations. The main benefit of a low voltage outdoor lighting system is that you are now completely free from the risk of electrocution accidents. You can watch your children play out there and not have the teeniest fear about them getting a fatal shock. What could be better than that?