Much like the text tickers, Midway lights are also messing up on dedicated servers.
Upon join, clients will see the lights off (even though setting is on):
I can manually toggled them off then back on, and they will light up:
But as soon as I leave and come back, they’re back to turned off.
I suggest using Player Events module and use OnPlayerJoined event as connection on Midway lights; forcing it to TurnOn every time someone joins.