Lights Splash at Daytime with pmdg 737 ?

Hello, I found several videos on youtube where you saw the reflection of the external lights (like the strobe lights) on the ground during daytime with the pmdg 737, but I can see them only at night. I know that there's an option for the pmdg 777 to do that, but I have searched in the 737's fmc options and found nothing. It would be great if someone could tell me how I can set it up like this.