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Energy saving light bulbs

Love them or hate them energy saving light bulbs are here to stay. Old style energy intensive light bulbs are being phased out across the EU in favour of the low energy bulbs.

Phasing out incandescent light bulbs

British retailers must phase out traditional incandescent light bulbs and only sell low-energy fluorescent bulbs by 2012. The Eco Design of Energy-using Products Directive was passed in December 2008 and will restrict the manufacture and import of frosted incandescent light bulbs over the next three years before imposing a full ban in 2012. 100W light bulbs were banned from sale on 1 September 2009 with lower wattages targeted one by one over the next three years.

Energy saving light bulb facts

Green bulbsOf the 600 million light bulbs in UK homes, most are inefficient tungsten filament bulbs. By phasing these out we could make a real difference to our national energy consumption. Energy saving light bulbs are compact, bright and available in a wide range of shapes so the only difference you'll notice is a drop in your electricity bills.

Fitting just one energy saving light bulb can save you £2.50 a year on average. Replacing all the light bulbs in your home with energy saving ones could save you about  £37 per year. At  £2 each,  energy saving bulbs are a bit more expensive than tungsten filament ones but they will pay for themselves in the first year by cutting your electricity bill. As more are produced manufacturers will be able to make them more efficiently so energy saving light bulbs will become even cheaper .

The following generic types are available:

  • Compact fluorescent lamps (CFLs) - these are the most common energy saving light bulbs and come in stick shape, candle shape, small or medium screw and bayonet fittings.
  • Energy saving halogen light bulbs - a good option if you have halogen lights in your home. They consume around 30% less electricity than standard halogen bulbs.
  • LED lights - these have progressed rapidly in recent years and can now be used to replace existing halogen spotlights.

More information about the range and technical specification of bulbs is available from the Energy Saving Trust.

Free energy saving light bulbs

Start collecting those free light bulbs now, the scheme to hand out free energy saving light bulbs will come to an end this year as the Government concentrates on new ways to help households cut energy. Power companies across the country have distributed more than 150 million energy saving light bulbs which has helped to meet Government targets to improve energy efficiency in homes. However due to changes introduced by the Department for Energy and Climate Change (DECC), energy companies can no longer include the distribution of light bulbs in energy efficiency targets from January 2010.

Instead the new Community Energy Saving Programme which replaces the Carbon Emissions Reduction Target (Cert), will ask energy companies to provide experts to advise people on how to improve efficiency; for example, helping the elderly and other vulnerable groups to fit insulation and giving low income households low energy "makeovers".