incandescent light bulb

Thomas Edison was not the first to come up with the idea of ​​​​the incandescent light bulb. He just brought it closer to human life.

Before the invention of electric lighting, humans were aware of the need for artificial light and always tried to 'dispel the darkness'.

The incandescent bulbs have existed for over 100 years, they have contributed a great part to the development of the human civilization.