{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Signify Academy: Light that connects [podcasts]","title":"The state of tunnel lighting ","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/f13f68a6\"></iframe>","width":"100%","height":180,"duration":511,"description":"What does the global tunnel lighting situation look like today and what are the main challenges and opportunities?\nWhat are some of the specific problems related to lighting tunnels that proper lighting controls can solve?\nMore on Interact","thumbnail_url":"https://img.transistorcdn.com/Lh9OBRbkGHABE0TfMWVEfwCihJXHWWJfze5pPakxC_g/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS8yNTQ3/OTVkMTI2MmI1MzY5/NjAwZjk5ZjRlMDk2/YzU0ZS5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}