Energy Efficient Light Bulbs, UK Regulations And The Environmental Benefits

By Brad Wilson


Throughout the world there can be few people who are not aware of the potential damage of global warming and, therefore, the urgent need to create a greener planet . When it comes to our use of light bulbs, UK regulations increasingly encourage us to change to the energy efficient variety as many seek to contribute in every way they can. It is a means of conserving energy that begins right in the home and is available to absolutely everyone. And, let's face it, everyone uses a great number of them . Even the smallest apartment can require at least ten light bulbs when bedside lamps, reading lamps and so on are taken into account . Compared to the older incandescent style bulbs, the low energy variety offer the main environmental benefits in terms of the amount of heat they produce and in their longer life span .

Low Energy Light Bulbs UK - How They Save On Waste

Bulbs of the traditional design rely on the principle of electricity passing through a filter. When they meet resistance along the way, the filter heats so much that it glows to produce light . But, the generation of so much heats causes a great deal of waste and the technology used in modern low energy bulbs redresses this issue of inefficiency . CFL's (compact fluorescent lamps), for instance, completely remove the need for a filter by relying on numerous phosphors to create light where LED (light emitting diode) lamps depend on much less heat to create light . Halogen lamps do rely on a filter but they produce more efficient light by recycling the heat they produce more effectively . Generally, these are the three best known types of energy efficient bulbs .

The Longevity Of Energy Efficient Light Bulbs UK

Estimates indicate that low energy bulbs offer a minimum of 8,000 hours lamp life, which is at least ten times more than the incandescent variety, whose life span is estimated at around 1,000 hours . The very obvious benefit of this is that a significantly less number of them are required in each and every household or business . This clearly means that a reduced amount of commercial and domestic waste will need to be disposed of in landfill . And, because they generate such a reduced amount of energy, the levels of harmful emissions that are released into the atmosphere are considerably reduced, creating a very positive impact. Although some have tried, it is virtually impossible to quantify this impact given the level of lighting required throughout the world . Moreover, the fact that many types of low energy light bulb brands are suitable for recycling further leads to a greener environment.

The issue of a greener environment is now very much a non-negotiable one in businesses and homes although many enthusiastic environmentalists have been campaigning for it for some time past . And, for this reason we should choose the right type of light bulb because it is amazing that such a humble item can make such a significant contribution.




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