Archives for: January 2009, 27

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01/27/09

Energy Saving Bulbs

Today, the biggest challenge in front of everybody is to save the energy. We all know that a major portion of energy is generated from the fossil fuels and these fossil fuels is depleting at very fast rate. We can do nothing other than to save energy.

To coupe with this problem many companies have brought energy saving light bulbs or we can say CFL (Compact Fluorescent Light) bulbs. These energy saving bulbs comes is different shapes and sizes.

How CFL bulbs can save energy and up to how much? These CFL bulbs saves up to 75% of energy required to light any normal light bulbs. If in every home of United States, the normal bulbs replaces with CFL bulbs then we would save that much energy which can light more than 3 million homes for 1 year in United States, which is more than $600 million in annual energy costs. Some other benefits are also such as greenhouse gases equivalent to the emissions of more than 700,000 cars can be decreased. These CFL bulbs have 10 times longer life than normal bulbs. You can choose to use under cabinet LED lights for efficiency.

There are some negative points also such as CFL bulbs contains harmful mercury and if it breaks then the members of house should have to evacuate the house within 15 minutes. So, it is necessary to use these CFL bulbs with caution and when it breaks then it should be removed carefully by wearing rubber gloves to protect themselves from the mercury content. The broken pieces should be kept in a sealed plastic bags and it should be disposed at a council dump rather than a normal household bin.

But the recycling and disposing of CFL bulbs is a big and expensive problem and if it will be not decomposed properly then there will be chances of water contamination by mercury.

We all are familiar with the different types of usage of lighting system in automobiles. Lighting systems in any vehicle is one of the most important parts. We use lights for various purpose such as engine bay light, back trunk light, headlights and tail lights. Every lighting system in a vehicle or an automobile serves an important purpose. But other than using them as a just light source we can use them for something else also. We can use the different lighting systems for enhancing the look of the vehicle.

LED bulbs can be used for various light sources needed in a vehicle. The LED bulbs have many benefits such as it uses very less energy for illuminating, they are not expensive and the most important one is that they do not burns off. These LED bulbs can be illuminated by using both AC and DC power supply and without using any converter. There are many places in a car where LED bulbs can be used such as:

1. Dash – LED bulbs can be used inside the dash board of a car.
2. Floor – It can be used for illuminating the floor or base of the car also.
3. Engine Bay – LED bulbs can be installed in the engine bay area also because light source is needed there while repairing. You will have to do only one thing and that is to find a place in engine bay which does not heat up extremely.
4. Trunk – In the backside of the car it can be used in the truck also.
5. Tail lights – LED bulbs are widely used for making tail lights of car these days. The best use of LED bulbs in automobile field is using it in making tail lights. LED tail lights looks ultimate in the night and it just increase the look of the vehicle.
6. Battery operated LED lights

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