The history of lamps: the first light sources Since the very beginning of human civilization, lighting has been one of the most important tasks that accompanied the development of society.…
Category: <span>History of Flashlights</span>
The emergence and spread of kerosene lamps Kerosene lamps became one of the greatest inventions of the 19th century, radically changing people’s daily lives. Their appearance became possible thanks to…
Ancient light sources: fire as the beginning of the era of lighting Fire was the first artificial light source which a person has learned to use. Primitive people built fires…