Slow Mo Guys Film Rainbow Flames in Super Slow Motion (1000 FPS) [Video] Most fireballs are orange and will melt your face off. These ones aren’t orange… but they will still happily melt your face off. Filmed with a Phantom Flex 4k at 1000 FPS. [The Slow Mo Guys] Sharing is Caring:FacebookTwitterEmailMorePinterestMastodon Geeks are Sexy needs YOUR help. Learn more about how YOU can support us here.