Bright Or Dim? Hoarding Conventional Bulbs
by Alan Harten
January 7, 2009
The funny looking but now familiar energy-saving light bulbs are about to take over lighting up the lives of UK residents.
Conventional tungsten filament bulbs are about to flicker out and die off once and for all.
Shops across the country have now ceased ordering any further stocks of the little pear shaped bulbs that have illuminated the lives of the last few generations.
And by 2012, they will be gone forever condemned to some black hole somewhere far away from the light.
The reason for the demise of the basic 60 W bulb is that it is incredibly inefficient, giving off 95% heat and 5% light.
The curvaceous energy-saving version manages to give 20% of its energy as light.
With a staggering 650 million light bulbs burning throughout the evening across the UK alone, changing to the more efficient modern versions will save in excess of 9 million imperial tons of CO2 from escaping into the atmosphere.
Swapping the old bulbs for the new ones would cut those emissions by over 10% per annum.
But there are those who are not willing to give up on the basic light bulb without a fight.
Many people simply feel that the amount of light emitted from the modern bulbs is simply inferior to the traditional versions.
Many claim that the amount of light given off is not even half of that of the old-fashioned reliable version.
Another problem is, just like their big brothers the full size florescent tube, they are just too slow to light up, lacking the instant glow of the old bulbs.
This is particularly true when the air is cold and the gas within the bulb has to be warmed up before it can start to give out light.
Some people are stocking up with large numbers of conventional bulbs, hoping to put off the evil day when they will have no choice but to become rabbits in the light of their curly cousins.
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