 Starcom PLC LON:STAR shone brighter in lunchtime trading, rising 5.4 to 1p after the wireless systems and remote tracking specialist said it has secured a trial with logistics giant DHL for its Lokies keyless padlock system. The company said DHL will examine the product at one of its main global hubs in Singapore with a view to potentially trialling the padlock with some of its customers, as well as potentially expanding the studies to other centres in the DHL network. 