Not like a traffic light, but like a green porch light. I have these new neighbors that leave on their green porch light on 24/7, and they seem a little iffy.
Balouve Mines is a dungeon in the Leide region in Final Fantasy XV. It is a multi-tiered mine where the player can take an elevator to travel between its four levels. It is on the way to Galdin Quay from the rest of Leide, and there is a parking spot outside the mines.
Lubin mine, located 347km south-west of Warsaw, Poland, ranks as the fifth biggest silver mine in the world. The mine was estimated to contain 442.4Moz of silver, including 254.8Moz of proven and 187.6Moz of probable silver reserves as of December 2011.