SALEM, NH--(Marketwire - Mar 19, 2012) -

 19 March 2012 ProPhotonix Limited ("ProPhotonix" or "the Company") ProPhotonix appoints XCAP Securities plc as Joint Broker ProPhotonix Limited (London Stock Exchange - AIM: PPIX and PPIR, OTC: STKR.PK), a designer and manufacturer of LED light engines and laser diode modules with operations in Ireland and the U.K., is pleased to announce the appointment of XCAP Securities plc as their joint broker with immediate effect. Enquiries: ProPhotonix Limited Tel: +44 (0)12 7971 7170 Mark W. Blodgett, CEO N+1 Brewin (NOMAD and Joint Broker) Tel: +44 (0) 203 201 3710 Andrew Craig/Ben Wright XCAP Securities plc (Joint Broker) Tel: +44 (0) 207 101 7070 Jon Belliss Cubitt Consulting Tel: +44 (0) 20 7367 5100 Chris Lane / Madeline Douglas About ProPhotonix ProPhotonix Limited, headquartered in Salem, New Hampshire, is an independent designer and manufacturer of diode-based laser modules and LED systems for industry leading OEMs and medical equipment companies. In addition, the Company distributes premium diodes for Opnext, QSI, Ondax, Sanyo and Sony. The Company serves a wide range of markets including the machine vision, industrial inspection, defense, sensors, and medical markets. ProPhotonix has offices and subsidiaries in the U.S., Ireland, and the United Kingdom. For more information about ProPhotonix and its innovative products, visit the Company's web site at [ www.prophotonix.com ] . This information is provided by RNS The company news service from the London Stock Exchange END