Who invented the light bulb?



  1. 0 Votes

    The first light bulb was invented by Humphry Davy, and English scientist in 1800.

  2. 0 Votes

    Humphry Davy was the first to invent the light bulb; Thomas Edison just expanded upon the idea. He gained success by creating an electric lighting system that contained all the elements necessary to make the incandescent light practical, safe and economical.

Please signup or login to answer this question.

Sorry,At this time user registration is disabled. We will open registration soon!