by Brianna Littlepage
Humphry Davy invented the lightbulb in 1809. The purpose of the light bulb was to create more light. the light bulb worked through the power of electricity. The lightbulb was made better by many other people including: Edward Shepard, Thomas Edison, Henry Woodward, and many others.
The lightbulbs form changed for then to now. Today we have more lightbulbs and , we have machines to help us make the light bulbs.