Richard Jenkins May 16 2021, 11:19 ET USING room lights on different floors, this is the moment London hotels officially declared themselves ‘OPEN’ for all guests again. As the capital – and the country – begins to get back to normal life, Crowne Plaza London – Docklands and Holiday Inn Kensington Forum celebrated being open for non-essential guests again from Monday. 4 The Holiday Inn Kensington Forum lit up to show the world it's open for business once moreCredit: SWNS 4 The four letter word 'OPEN' was also lit up across the Crowne Plaza hotel, in DocklandsCredit: SWNS The four-letter word was created using lights in 80 different rooms across the two hotels.