Artificial Light Its Influence Upon Civilization
Nonfiction, Religion & Spirituality, New Age, History, Fiction & Literature
| Author: | Matthew Luckiesh | ISBN: | 9781465512925 |
| Publisher: | Library of Alexandria | Publication: | March 8, 2015 |
| Imprint: | Language: | English |
| Author: | Matthew Luckiesh |
| ISBN: | 9781465512925 |
| Publisher: | Library of Alexandria |
| Publication: | March 8, 2015 |
| Imprint: | |
| Language: | English |
In the following pages I have endeavored to discuss artificial light for the general reader, in a manner as devoid as possible of intricate details. The early chapters deal particularly with primitive artificial light and their contents are generally historical. The science of light-production may be considered to have been born in the latter part of the eighteenth century and beginning with that period a few chapters treat of the development of artificial light up to the present time. Until the middle of the nineteenth century mere light was available, but as the century progressed, the light-sources through the application of science became more powerful and efficient. Gradually mere light grew to more light and in the dawn of the twentieth centuryadequate light became available.
In the following pages I have endeavored to discuss artificial light for the general reader, in a manner as devoid as possible of intricate details. The early chapters deal particularly with primitive artificial light and their contents are generally historical. The science of light-production may be considered to have been born in the latter part of the eighteenth century and beginning with that period a few chapters treat of the development of artificial light up to the present time. Until the middle of the nineteenth century mere light was available, but as the century progressed, the light-sources through the application of science became more powerful and efficient. Gradually mere light grew to more light and in the dawn of the twentieth centuryadequate light became available.
