I didn't see this posted anywhere else.
When you start the mission, press Start, go to "OPTIONS," then go to "VIDEO." In that section go to brightness, and slide the bar all the way to the left. This will decrease the brightness of the lights, making it easier to see the light fixtures. There won't be near as much glare.
The first time I tried, I missed like 3 shots before hitting one, then I did this and got all 4 in a four on my second try.