The International Fair of Technologies and Services for Events and Entertainment

Prolight + Sound is the leading international trade fair for the event-technology sector and covers all products, trades and services. A broad spectrum of workshops, product presentations and discussion events are also held in addition to the comprehensive range of products and services.  

Be there from March 24 to 27, 2010 when the doors open for Prolight + Sound 2010 – discovering new dimensions!

http://pls.messefrankfurt.com/frankfurt/en/besucher/willkommen.html