01A - Beitrag in wissenschaftlicher Zeitschrift
There is a light bulb in America with a name, and its name is the “Centennial Light”. It is the world’s longest-lasting electric light. Although it has slightly dimmed over its long life, this incandescent bulb has never burnt out or otherwise failed. It has not required any particular care from the human beings who installed it and turned it on over 115 years ago, save the provision of electricity.