Are energy efficient light bulbs better for the environment?

Yes. Energy efficient light bulbs save energy and can also save you money.  

Energy

Replacing ordinary light bulbs with energy efficient ones could reduce electricity consumption by at least 2% (equivalent to one nuclear power station) by 2020.

Cost

They cost more to buy initially than a normal incandescent bulb but in their longer lifetime will save users about £36 per bulb.

See our case study on lighting solutions.

For tips on where to buy energy efficient bulbs try the Energy Saving Trust.

Mercury content

Compact fluorescent bulbs now contain less mercury than they used to.

In summer 2007 the EU Waste Electrical and Electronic Equipment (WEEE) Directive is implemented - requiring the mercury to be removed and the bulbs recycled.

If you have any other questions about energy efficient light bulbs try our Living Forum.

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