Possibly the set of Nope: https://www.reddit.com/r/Damnthatsinteresting/comments/xmdx0o/lighting_up_the_set_of_jordan_peeles_nope/ https://www.reddit.com/r/Damn

Possibly the set of Nope: https://www.reddit.com/r/Damnthatsinteresting/comments/xmdx0o/lighting_up_the_set_of_jordan_peeles_nope/ https://www.reddit.com/r/Damnthatsinteresting/comments/xmdx0.... Not a balloon, but a big diffuser with a whole bunch of Cineo 410 LED sources.