![How We Got to Now](https://image.tmdb.org/t/p/w342/6UPZqUqUaHS1qNoLcvRAKNlftBY.jpg)
1 Sezono
6 Epizodo
How We Got to Now - Season 1 Episode 4 Epizodo 4
The pioneers of light; Edison's light bulb; a French scientist accidentally discovers a neon light.
- Jaro: 2014
- Lando:
- Ĝenro: Documentary
- Studio: PBS
- Ŝlosilvorto: innovation
- Direktoro: Steven Johnson
- Rolantaro: Steven Johnson