This guy is insane. I don't have any of his products because they are very expensive, but it's worth checking him out. He's just some random guy that makes pirate radio gear that is much better than even professional transmitters.
Lol I've actually watched this video before as it somehow was recommended to me. Got to love doing the lightbulb trick for friends at the station that don't understand RF tech like we do. It looks like a magic trick or wizardry to them heh. Even to us who work with this gear it still feels like magic sometimes.
Just think some of the pirate radio ships that were on the sea had so much power running on medium wave that they could string fluorescent lights up along the deck and they would glow with no power needed to light up a party outside. Pretty sure it was Radio Caroline I read about where they did that.