It's a good question, but it seems unlikely to be feasible given that "a well-lit office or classroom is usually no more than 500 lux." I have a hard time believing that it's 20 times brighter outside than inside, but then again I have no issues seeing my phone's or laptop's screen indoors, while it's almost impossible outside (even in the shade) to see anything.

Let your eyes fully adapt to the dark every evening before you go to sleep. (takes about half an hour) You may need to get thicker curtains, depending on where you live.