Dialight PLC provided earnings guidance for the year of 2013. For the year, the industrial lighting sales grew by 50% (£23 million) in the year. The late receipt of almost £3 million of lighting orders that will be delivered in 2014 and decisions by certain US customers in December to defer lighting orders will result in a shortfall against previous expectations.

In addition, the combined performance of the traffic business in both the USA and Europe was also down £3 million in revenues on the prior year. The company expects underlying profit before tax from continuing operations to be not less than £14.5 million.