1878 Edison began research to make a light bulb. Because the lighting in the reign of terror. Make fire easily.-The first trial during rarely works because free browser Allee. Dewi has performed experiments. About the lamp called a wire Arc Light, but cannot tolerate high heat.The use of this type of bulb life is short. Make Edison must attempt to find a leader that can tolerate heat. Get high. He came to trial watdukwa 10000 types of trial as the filling of bulbs.-In 1879 Edison was able to devise light bulb stuffed carbon was successful. The fibers that make. With cotton yarn, and then pretend it burns a fire shall heat resistant carbon, carbon can be high.
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