LONDON (Dow Jones)--Dialight PLC (DIA.LN), a provider of LED lighting technology, Monday announces the signing of a supply agreement for its PowerPulse ANSI 200-amp disconnect/reconnect load switch. MAIN FACTS: -This agreement with a new Dialight customer, one of the major North American metering companies, is initially for three years and is in direct support of the United States Advanced Meter Infrastructure Initiative, a program to deploy "smart" metering across the "smart grid" nationwide. -Shares at 0719 GMT up 14.5 pence, or 4.3%, at 350.0 pence. By Iain Packham, Dow Jones Newswires; 44-20-7842-9269; [email protected] (END) Dow Jones Newswires July 26, 2010 03:21 ET (07:21 GMT)