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A total of 613 companies exhib-ited their products in 2,253 booths.In the LED zone, the exhibitors areinvolved in the production of trafficlights, display screens, stage light-ing equipment as well as high-poweroutdoor LED lighting. Tne two previ-ously arranged exhibition areas werefinally expanded to 5000 m2, but werestill not enough to meet the demandsof the exhibitors. It was learned thatthe LED exhibitors had increased by30% and the LED exhibition areadoubled that of last year.