You don't say where you're located. Have you tried the usual suspects?
<!--EZCODE LIST START--><ul><li>http://www.powercity.ie (Power City)</li><li>DID Electrical</li><li>[broken link removed]</li><li>Aldi/Lidl - e.g. Lidl are doing some TV specials next week in their new Moore St/Parnell St store - not sure about other outlets</li><li>Other high street electrical retailers</li></ul><!--EZCODE LIST END-->