red light

"As far as we can discern, the sole purpose of human existence is to kindle a light in the darkness of mere being." -Carl Jung During the daytime, light is plentiful and abundant, and the majority of our waking lives are optimized for that. But more and more of us are active late into the dark hours, when -- as Owen Pallett (formerly Final Fantasy) would tell us -- the last of Your Light is Spent. Unfortunately for us, our bodies are accustomed to certain types of light during the day, and expect a different type of night at light. Image credit: TableTop Studio Ltd or LLC. Because there's a…