How to properly use a source 4 stage light. For the first time. . Step 1. Test how close you can stand to it... Step 2. Blink until your retina heals itself... Via. Stefan . . . . #haha #funnymemesdaily #comedyvids #meme #lmao #comedymemes #dankmemes #dailymemes #memes #humor #dflastudio #stefaninthestudio