{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/ffafd538-3067-4e0e-925c-1b7fa814251c/1d13e740-bc63-484b-8fef-516d1b668b2b?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Light","description":"<p>Lord Browne talks to Dr Russell Dupuis, one of the winners of the Queen Elizabeth Prize for Engineers for his groundbreaking work on LEDs...</p>","author_name":"Tortoise Media"}