No, this is not a cultivation still from the movie The Martian. This is how a camera sees an LED grow box that belongs to Harald Zoschke in Bardolino, Italy. Harald writes, “Day 19 after sowing our 2016 pepper seeds – our first attempt at using a LED grow panel. We’re using a 45 watt red/blue LED panel, light on a timer 8am-8pm, temperature 24 hours a day at 24 degrees C., or 75 degrees F.” Here’s how our eyes see it in normal light: