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A burning incandescent lamp in a dark basement on the ceiling #203402741
Description
A burning incandescent lamp in a dark basement on the ceiling.An incandescent lamp is an artificial light source in which light is emitted by an incandescent body that is heated by an electric current to a high temperature. As the glow body, a spiral made of a refractory metal most often ââ¬â tungsten or a carbon thread is most often used.