Technological advancement is only possible through constant research and
innovations. The latest example of such progress is the LED light bulb.
Most research is carried out in order to find a way of improving the
performance of an existing facility or to find a new product that will
prove to be more economical and more efficient than the existing
facility.
Positive Aspects of LED Light Bulbs
LED light bulbs have been developed to take the place of incandescent
light bulbs or halogen light bulbs because they save energy, their
efficiency is nearly double that of normal halogen bulbs and they do not
have any harmful substance such as mercury. Moreover, these bulbs are
environment-friendly because they can be recycled and they do not
produce any heat. The durability and life expectancy of LED bulbs is in
the region of 50,000 hours, which is much higher than that of the
earlier bulbs. As such, once you have installed these LED light bulbs,
you can forget about any cost of replacing them in the near future.
Energy-Saving Feature
The earlier incandescent or halogen light bulbs used to dissipate a
large amount of energy by producing heat. This meant that the
electricity bill was unnecessarily high. LED light bulbs have been
created after a lot of research to eliminate the energy wasted due to
heating, This has resulted in the creation of the latest innovative LED
bulbs that do not produce any heat and consequently use much less energy
to light up a room.
Whereas the halogen bulbs were using 85% of the electrical energy to
produce heat and only the 15% balance was being used to produce light,
the LED light bulbs utilize 90% of the electrical energy to produce
light. Halogen bulbs were fitted with filaments through which
electricity was passed in order to produce light but these filaments
heat up and consume nearly 90% of the electricity for heating. In the
case of LED bulbs, which use light emitting diodes for producing light,
almost the entire electrical energy is converted into light energy
without wasting any energy for heating. By using LED bulbs you can save
80% of your previous electricity bill. By using the LED bulbs you can
make sure that you are contributing towards lessening global warming
because no heating from the bulb is being dissipated into the
atmosphere.
Cost Aspect
Although LED bulbs are more expensive than the halogen bulbs, it is
almost a one-time expense because these bulbs have a long life, which
means they do not need to be changed for a long time. The extra initial
cost will easily pay for itself over the years. Moreover, since these
bulbs use so little energy, they are environment friendly and do not add
to pollution. The LED light bulbs have standard bulb fitting features
making them convenient to install and replace anywhere.
GU10 LED Bulbs
GU10 LED bulbs are the most common replacement LED bulbs. Though they
are similar to the normal LED bulbs, they have many similar LED lights
placed in one fitting. GU10 LED bulbs have a specific type of fastening
and in most commonwealth countries such as the UK, New Zealand and
Australia; the standard fastening is the bayonet mount. These types of
LED light bulbs are mostly used in offices, shops, commercial spaces and
in showrooms. They are high in style and efficiency.
Article Source
Sunday, September 11, 2011
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Energy-Saving & Environment Friendly Led Light Bulbs
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