Correction to Record Date

Dialight PLC 06 March 2007 Date: Tuesday 6 March 2007 Contacts: Roy Burton - Group Chief Executive Cathy Buckley - Finance Director Dialight PLC Tel: 01480 447490 Alistair Mackinnon-Musson Nicola Savage Hudson Sandler Tel: 020 7796 4133 Email: dialight@hspr.com DIALIGHT PLC CORRECTION TO RECORD DATE Dialight plc, the UK based leader in Applied LED Technology, yesterday announced its preliminary results for the year ended 31 December 2006. The announcement stated the dividend will be paid on 12 May 2007 to shareholders on the register at close of business on 24 March 2007. This date was incorrect and the dividend will be paid to shareholders on the register at close of business on 16 March 2007. - ENDS - This information is provided by RNS The company news service from the London Stock Exchange