Piccadilly Circus’s iconic electronic billboards were switched off on Monday for the longest period of time since World War Two.
The electrical advertisements were turned off at 8.30am to allow for renovation work to take place.
A temporary advertising banner will replace the lights until a new screen is unveiled in the autumn.
The lights were turned off in 1939 during World War Two blackouts and were not switched on again until 1949.
Apart from power cuts and special events, today is the first time the lights have been turned off since the end of the war.
Here’s a look back at London’s iconic Piccadilly Circus:
1919
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Other
1930
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Barratts/S&G and Barratts
'Old Polly' a flower seller and familiar face at Piccadilly Circus
1933
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Len Putnam/AP
General view of Piccadilly Circus, London, England on September 1933.
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1937
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AP
Traffic makes its way around Piccadilly Circus in London on October 1937.
1940
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PA/PA Archive
Passers-by peer into a bomb crater in the London thoroughfare caused during a Luftwaffe air raid.
1945
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Handout . / Reuters
Canadian soldiers celebrate VE-Day at Piccadilly Circus, London, May 8,1945
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1945
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LESLIE PRIEST/AP
British civilians and Allied service men and women gather, as part of a huge crowd, along Piccadilly, near London's Piccadilly Circus, May 7, 1945, to celebrate Germany's total surrender.
1946
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PA/PA Archive
Traffic in Piccadilly Circus.
1947
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Barratts/S&G and Barratts
Piccadilly Circus.
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1949
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Barratts/S&G and Barratts
Electric signs light up Piccadilly Circus for the first time since the Second World War.
1949
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PA/PA Wire
March 1949.
1953
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AP/AP
Members of the Sri Lankan contingent march through Piccadilly Circus, London, during the processions following the coronation of Britain's Queen Elizabeth II, June. 2, 1953.
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1955
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PA/PA Archive
Crowds in Piccadilly Circus wait for the results of the General Election.
1958
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PA/PA Archive
Traffic on Piccadilly Circus.
1959
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PA/PA Wire
January 1959.
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1963
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ALPHA GENERAL/S&G and Barratts
Piccadilly Circus blacked out to help during the power cuts.
1970
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Eddie Worth/AP
This is Piccadilly Circus in London, shown March 5, 1970. The statue of Eros is boarded up for renovation.
1971
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MD/AP
Piccadilly Circus in London, England in 1971.
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1993
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Harris/PA Wire
August 1993.
1998
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Tony Harris/PA Archive
December 1998.
2003
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Sean Dempsey/PA Archive
The England rugby team, which won the World Cup last month in Australia, are cheered on by thousands of fans as they ride on a procession of open-top buses through London's Piccadilly Circus. Later the team were travelling to receptions at Buckingham Palace and Downing Street.
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2003
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Peter MacDiarmid / Reuters
Anti-war protestors march through Piccadilly Circus during a demonstration against a possible war on Iraq in London February 15, 2003.
2007
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LEFTERIS PITARAKIS/AP
Backdropped by Piccadilly Circus, members of a motorcycle fan club ride in formation during the annual New Year's Day Parade in central London, Monday January 1, 2007.
2012
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Ian West/PA Archive
Flags from all over the world hang in Piccadilly Circus in London. London is getting ready to host the 2012 Olympic Games.