Home entertainment and electronics

Always remember to switch appliances off standby when you've finished using them. Incredibly, over £910 million worth of energy is wasted in the UK every year by people leaving appliances on standby.

Televisions

The latest integrated digital televisions (IDTVs) have the capacity to receive digital signals without the need for a set top box, so they use one power supply instead of two. Unlike many set top boxes, IDTV's can be switched off without losing their settings and so don't have to be left on standby. An Energy Saving Recommended IDTV can save around £7 a year and 20 kilograms of CO ₂ each year compared to a similar TV and set top box and are the most efficient in their class.

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Set-top boxes

Between 2008 and 2012, every television in the UK will be switching to digital television and will need to be compatible with a digital signal to be able to receive broadcasts. If you are planning to replace your TV set, you can buy an IDTV; if not, you can purchase a set top box to receive a digital signal. An Energy Saving Recommended standard set top box consumes 50% less electricity than a typical set top box and therefore will cost half as much to run.

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DAB radios

Digital Audio Broadcasting (DAB) radios convert traditional analogue signals into a digital format prior to transmission. Energy Saving Recommended DAB radios use around 75% less electricity annually than a standard radio. If the next 6.8 million DAB radios bought in the UK were all Energy Saving Recommended we would save enough electricity to run the street lighting of the entire UK for a month. Find out more about DAB radios

Find out more about Energy Saving Recommended DAB radios