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Utility poles may also carry other equipment such as street lights, supports for traffic lights and overhead wires for electric trolleys, and cellular network antennas. They can also carry fixtures and decorations specific for certain holidays or events specific to the city where they are located.
In New Orleans, arc lamps were used for street lighting starting in 1881. In 1882, the New Orleans Brush Lighting Company installed one hundred 2,000-candlepower arc lamps along five miles of wharf and riverfront; by 1885, New Orleans had 655 arc lights. [1] In Chicago, arc lamps were used in public street lighting starting in 1887. [1]
A street light, light pole, lamp pole, lamppost, streetlamp, light standard, or lamp standard is a raised source of light on the edge of a road or path. Similar lights may be found on a railway platform .
Galvanized surface with visible spangle Galvanization ( also spelled galvanisation ) [ 1 ] is the process of applying a protective zinc coating to steel or iron , to prevent rusting . The most common method is hot-dip galvanizing , in which the parts are coated by submerging them in a bath of hot, molten zinc.
Oppenheimer poles can still be found along the route of the former Australian Overland Telegraph Line, and in Queensland and Western Australia. Oppenheimer poles can also be found repurposed as flag poles, or in the case of the William Creek Hotel, as verandah supports. There is also an Oppenheimer pole outside the Daly Waters pub. [citation ...
Rural services normally try to minimize the number of poles and wires. It uses higher voltages (than urban distribution), which in turn permits use of galvanized steel wire. The strong steel wire allows for less expensive wide pole spacing. In rural areas a pole-mount transformer may serve only one customer.