Trade fair for electrical engineering, building systems and light
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Visit us in Leipzig
Hall 5 • Stand H09
Since 1990, efa:ON has been the established trade fair for electrical, building and lighting technology in Central Germany and the neighbouring regions.
At efa, manufacturers and service providers meet trade visitors from the trades, industrial, commercial and energy supply companies, retailers, planners, architects, engineers, building operators and investors, as well as the next generation of the industry. As the industry's central information and communication platform, it offers trade visitors great professional added value through the combination of exhibition, specialist programme and event.
Be there the next time the industry meets in Leipzig - from 23 to 25 September 2025!