PLASA Show

The PLASA Show is an annual trade show hosted at Olympia and organised by the Professional Lighting and Sound Association. The show was formerly held at Earls Court Exhibition Centre and between 2013 and 2015 at the ExCeL Exhibition Centre. The show draws an international attendance of exhibitors and visitors in the lighting, audio and related technologies sector of the entertainments industry.

History

The show originally started in 1977 at the Bloomsbury Crest, London, launching under the name of Discotek 77. In 1982, whilst still at the Bloomsbury Crest, it was renamed the BADEM Light & Sound Show to mirror the name of the fledgling trade association that had been set up for the sector - the British Association of Discotheque Equipment Manufacturers. BADEM was subsequently renamed the Professional Lighting and Sound Association (PLASA) and thus in 1984, the show became the PLASA Light and Sound Show. In 1985, it relocated to the Novotel in Hammersmith, then to Olympia 2 in 1988, where it stayed until 1992 before transferring to the larger Earls Court 2.