The Loop (TV)
Do you like this video?
- "This equipment belonged to Arthur Light. Wells fired him two years ago."
"Because he was a psycho."
- —Caitlin Snow and Cisco Ramon to Felicity Smoak on Arthur Light[src]
Arthur Light is a former scientist of S.T.A.R. Labs.
Behind the scenes
- In the DC comics, Arthur Light is the supervillain known as Doctor Light. Doctor Light was a key figure in the seminal Identity Crisis storyline.
Community content is available under CC-BY-SA unless otherwise noted.