A construction worker hopes his easy-assemble lighting system will spark some interest amid millionaires Peter Jones, Deborah Meaden, Touker Suleyman, Tej Lalvani and Sara Davies. Two ex-barmen think their nifty premium whisky subscription business will put them in with a shot of a cash investment, while a construction worker pitches his easy-assemble lighting system. An Isle of Man entrepreneur demonstrates her innovative sand removing powder and the Dragons are intrigued by a quirky nose-mounted air filter. Presented by Evan Davis

S18Ep7