Question

electric⚡ bulb as invented by ??​

Answer 1

Thomas Edison

Long before Thomas Edison patented -- first in 1879 and then a year later in 1880

Answer 2

Answer:

In 1802, Humphry Davy invented the first electric light. He experimented with electricity and invented an electric battery. When he connected wires to his battery and a piece of carbon, the carbon glowed, producing light. His invention was known as the Electric Arc lamp.