Dialight Regulatory News (DIA)

20 November 2012

Dialight plc

Dialight secures major order from US solar thermal plant owner/operator

Dialight (LSE: DIA.L), the innovative global leader in LED lighting technology, today announces that it has secured an order to provide in excess of 1,000 LED lighting fixtures, with a total contract value of approximately US$400,000, for installation at a 250 megawatt (MW) solar thermal power plant in California, US.

The order consists of 1,050 LED Linear fixtures and 30 High Bay fixtures, for use across the power plant, which is made up of two independent 125 MW facilities. The order was placed following an extensive payback analysis and 100% of the plant's lighting is now provided by Dialight LED fixtures.

Given the remote location of the plant, the customer sought a highly reliable lighting solution and was specified by one of the world's largest engineering firms.

Roy Burton, Dialight's Group Chief Executive, said:

"This order signals further penetration of the clean energy market and is a clear illustration of how our lighting fixtures can be used in the most diverse of environments. The durability of our lighting is clearly being recognised by major engineering firms as part of the specification process and LED lighting is well placed to adapt to different conditions."

For further information, please contact:

Roy Burton - Group Chief Executive

Mark Fryer- Group Finance Director

Dialight plc Tel: +44 (0) 1638 778640 

Robert Speed, Andrew Jones

Kreab Gavin Anderson, Tel: +44 (0) 20 7074 1800,

Email: dialight@kreabgavinanderson.com

About Dialight

Dialight (LSE: DIA.L) is leading the energy efficient LED lighting revolution around the world for industrial and hazardous areas as well as transportation and infrastructure applications. For 40 years it has been committed to the development of LED lighting solutions that enable organizations to vastly reduce energy use and maintenance needs, improve safety, ease disposal and reduce CO2 emissions. The company is headquartered in the UK with operations in the USA, UK, Denmark, Germany, Japan, Malaysia, Australia and Mexico. www.dialight.com