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Longest multi-coloured light tunnel

Longest multi-coloured light tunnel
Who
Bund Sightseeing Tunnel
Where
China (Shanghai,)
When
2000
The longest tunnel with a multi-coloured light display is the Bund Sightseeing Tunnel connecting East Nanjin Rd and Pudong in Shanghai, China. Over its 646.7-metre length, passengers on automated trains pass “into the core of the Earth” through a psychedelic curved display of changing lights and sounds. It opened in 2000.