The majority of light sources simply emit a wide range of radiation due to their heat click here https://www.dellux.ca/. In order to generate noticeable visible light, the item must be at least 2000 K, a process known as incandescence. Even at 1000 K, objects may glow with a little amount of visible light, but they are not practical light sources.
The majority of light sources simply emit a wide range of radiation due to their heat click here https://www.dellux.ca/. In order to generate noticeable visible light, the item must be at least 2000 K, a process known as incandescence. Even at 1000 K, objects may glow with a little amount of visible light, but they are not practical light sources.