Traffic-light signalling and operation to a double red light. Tianjin in the People's Republic of China has two very special systems of traffic lights, in use since : One system is where there is a horizontal bar in a specific colour, with the colour changing and the bar shrinking. The shrinking bar indicates the time remaining in that colour. The colour itself is either red (stop), yellow or green (go). A blinking green one-third-full bar means "reduce speed now", and a blinking yellow full-bar indicates "proceed with caution". When lights of this system turn from green to red, the diminishing green bar will flash
Port Washington Light and all its interior supports. When the breakwater light was fully automated in 1975–76, the old light continued to house other Coast Guard personnel until 1993, when the building was turned over to the Port Washington Historical Society, first on a leased basis and then in 1997 in full ownership. The Port Washington area was home to many Luxembourgish immigrants, and in 2000 the Luxembourg Minister of Sites and Monuments visited the area. Upon touring the old light, he offered, on behalf of the grand duchy, to provide a replacement tower and lantern in order to restore the light to