Here's a typical 12X24 gateless crossing. There is one mechanical bell and it plus everything else on the crossing, including the relay case is made by Safetran. There is a total of 5 pairs of incandescant lights. The extra pair is for a entrance to the Auburn Manufacturing INC. building.

Picture 1 is facing North, Picture 2 is facing SouthEast. You can see some boxcars on a spur line in the distance. Picture 3 is facing Northeast. You can see a couple of "NO TRESSPASSING" Signs in the distance.