A cool video of lightning with a 1000fps 4k camera from 2017 storm chasing season.

Transient

“Transient” [tran-shuh nt, -zhuh nt, -zee-uh nt] Adjective. not lasting, enduring, or permanent; lasting only a short time; existing briefly. Philosophy. person or thing that is transient, especially a temporary guest, boarder, laborer, or the like. Electricity. a sudden pulse of voltage or current. All footage available to license at 4K resolution.