Keep in mind, indoor and outdoor plants are VERY different. Light leaks are a bigger deal indoors because the plants are in a controlled environment, recieving light that just comes ON and goes OFF...no sunrise or sunset, dawn or dusk...Indoor plants may be more sensitive to environmental changes because of the fact that we attempt to keep their environment so stable...Outdoor plants are exposed to all sorts of environmental stresses all the time, and they don't have the same concept of such controlled growing conditions that indoor plants have.(as if plants could "conceive" anything...lol) Sorta like a vaccine introduces a mild virus that your body fights off easily, creating anti-bodies that make you immune to more dangerous virus', outdoor plants are sorta more "immune" to the environmental stresses, since they're always exposed to them.
Or at least that's my theory. I'm high.