Thomas Alva Edison invented the electric light bulb on October 21, 1879, creating the first practical incandescent light that could be used on a widespread basis. Edison developed and patented the light bulb, making it commercially viable and ushering in the electric age. The light bulb has since been widely adopted around the world for illumination in homes and businesses.

1. INVENTIONS AND INVENTORS Melisa

2. THOMAS ALVA EDISON invented the electric bulb.

3. The 21st of october 1879.

4. The LIGHTBULB was invented for Thomas Alva Edison.

5. Now the bulb is used by lot of people.