Arc lamp Arc lamp An arc lamp or arc light is a lamp that produces light by an electric arc (also called a voltaic arc). The carbon arc light, which consists of an arc between carbon electrodes in air, invented by Humphry Davy in the first decade of the 1800s, was the first practical electric light. It was widely used starting in the 1870s for street and large building lighting until it was superseded by the incandescent light in the early 20th century. It continued in use in more specialized applications where a high intensity point light source was needed, such as
The Miner The Miner In "The Miner", the 19-year-old protagonist decides to flee his hometown of Tokyo after his relationship falls apart. He encounters a grotesque figure who specializes in recruiting cheap labour, and is persuaded to work in a copper mine. The story follows his journey towards and descent into the mine. The protagonist's perceptions and later reflections are described in great detail, such that a "split-second of visual clarity" is accorded three pages of analysis. The protagonist does not get along with the other "animalistic" miners, but eventually meets an educated individual who is, like himself, fleeing from a failed