There Is No Waste With This “Green” Light Bulb
Posted by: Timothy Forestts / Category: Energy ConservationEverywhere you turn, people are talking ‘green’. It is fun to watch as products and ideas continue to surface that are helping our planet become less wasteful in energy consumption. Items that we never dreamed could possibly be replaced are now slowly disappearing with new technology presenting, literally, a better light bulb.
The wonderful invention of the light bulb was in 1879 by a man named Thomas Edison and he would be surprised at how the world depends on it. His light bulb was a replacement for the old kerosene lamps. Today the incandescent light bulb, unfortunately, is an energy draining product which emits a strange yellowish glare and is the most inexpensive choice found.
During the 1920s, fluorescent lighting was used in garages and commercial buildings where it was a good replacement for the regular light bulb. Fluorescent lighting produces up to 75% less heat than a regular light bulb, but it also had its drawbacks that kept it from being a suitable replacement for residential use. The problems with fluorescent lighting were the large tubes filled with mercury, the temperature sensitivity and intermittent flickering, as well as the problems of disposing of the lighting.
It seems that energy consumption, sometime in the 1970′s, really began to take form and thus the birth of the tungsten halogen lamp or quartz lamp. The light from this bulb is far better than the incandescent light bulb, also needs lower voltage and its life span is much longer. It is becoming more popular only recently with emphasis on energy consumption but before people were not so quick to change, in part, because of the cost.
Today, thanks to Nick Holonyak, we have a much awaited lighting alternative discovered in the 60′s called LED. He has deservedly received many honors and is referred to as the “father of the light emitting diode”. It is made of a silicone element which then converts, without the faults found in other lighting types, electrical energy into light energy.
You are most likely familiar with the little red indicator light which tells you if a particular thing is on or off that are referred to as the LED lights. LED stand for light-emitting diode and is nothing like light bulbs that we are accustomed to. They are wonderful, as they are energy efficient with a long life span, give off no heat and have no distorted tint or parts that move.
At this time it is relatively costly but the final results will show the savings and benefits of using LCD lighting. From flat screen TV’s to street lights and decorative lighting the energy saving LCD will be around for awhile.
Interested in learning more about LED lighting fixtures? I suggest you do some reading here on lighting fixtures.
