Change of date for 2016 Full Year Results

9 January 2017

Dialight plc (the ‘Company’)

Change of date for announcement of 2016 Full Year Results

The Company announces that it will release its 2016 Full Year results on 27 February 2017. This is a day earlier than previously stated.

Contacts:

Dialight PLC

Michael Sutsko - Group Chief Executive

Tel: +44 (0) 203 058 3541

Fariyal Khanbabi - Group Finance Director

Tel: +44 (0) 203 058 3541

MHP Communications

Tim Rowntree / Jamie Ricketts

Tel: +44 (0) 203 128 8100

About Dialight

Dialight (LSE: DIA.L) is leading the energy efficient LED lighting revolution around the world for industrial and hazardous applications. Dialight is committed to the continuing development of LED lighting solutions that enable our customers to lower their energy usage and carbon dioxide emissions, reduce maintenance requirements and improve safety.

The company is headquartered in the UK with operations in the USA, UK, Denmark, Germany, Malaysia, Singapore, Australia, Mexico and Brazil.  www.dialight.com