ARB Holdings Ltd. provided earnings guidance for the six months ended December 31, 2013. For six months, the company reported that it expects earnings per share will be between 25% and 35% higher than the 19.35 cents reported for the six months ended December 31, 2012; and headline earnings per share will be between 30% and 40% higher than the 18.43 cents reported for the six months ended December 31, 2012. The increase is attributable to strong trading performances from both the Electrical and Lighting divisions.