Chris Evans, Sir Peter Bazalgette, Professor Brian Cox and Sir David Attenborough initiate the light show by pressing a button at the foot of the tower. The switch over from analogue to digital TV service’s was marked by a spectacular light show at the Crystal Palace broadcast tower.

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Size: 3000px × 2000px
Photo credit: © nelson pereira / Alamy / Afripics
License: Licensed
Model Released: No

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