@AkiruKurusu, the name "Led Zeppelin", which was actually Lead Zeppelin at first, was a joke. Keith Moon told Jimmy Page his new band would go down like a Lead Zeppelin. So Jimmy named the band that. But after some event MC's called the band "Lead Zeppelin" pronouncing "Lead" like "leader", not like the soft metal, he changed the spelling.
@Hanafuda Yeah, I know that. I meant if anyone's covered a blimp in LED lights before and presented it as a "LED Zeppelin". That'd be something I'd do, for sure.