No, you got it wrong. Scasm lights are visible under low visibility during the day. There are a few reasons that I keep using it.
1. The visibility of light is very far.
2. It is very easy to make.
3. It is visible under low visibility during the day
Please see the gif animation below. Scasm lights during the day will be visible under 5 mile visibility.
So, I don't see any reasons to use the light under SODE. Moreover, Papi light visibility is so poor that you less than 2-3 miles before you can see the light.
(PS. Please do not mind on the FPS. It is my old computer using for developing the airport. It is 12 years old, Win XP, Pentium 4 computer. If I can get more than 10-15 fps, you can imagine how much fps you can get on your system!)