Edison Lighting Did Edison Or Einstein Invent The Light Bulb?

Did Edison or Einstein invent the light bulb? - edison lighting

I know how I may sound stupid, but some sites say that Einstein and Edison say some. My other question is why Einstein was well known, someone said, "and not Edison created the light bulb, so I am confused. I thought I knew who was the lightbulb but for some reason with all these different answers got confused, so I ask again to see who actually create the light bulb? Please indicate the sources used to prove that what you say who the bulb.
- Thank you!