Thread
:
The lightbulb conspiracy
View Single Post
12th Jun 2019, 8:38 pm
#
62
Restoration73
Nonode
Join Date: Jun 2013
Location: Surbiton, SW London, UK.
Posts: 2,801
Re: The lightbulb conspiracy
"Inefficient" tungsten lamps provided a secondary source of heat, and probably saved
a few from hypothermia death. I found this book interesting ;
https://www.deathofalightbulb.com/
Restoration73
View Public Profile
Find More Posts by Restoration73