Fluorescent lamps are typically filled with a low-pressure mixture of argon gas and a small amount of Mercury vapor. When electricity passes through the gas, it excites the mercury atoms, causing them to emit ultraviolet (UV) light. This UV light then interacts with the phosphor coating on the inside of the lamp, producing visible light.
Butane
by turning it ON in the Switch.
Flourescent lamp discovered by George G. Stokes !!
Langmuir
Mine workers and those who have to access potential gas filled environments
Do it the normal way with a florescent bulb
Mine workers and those who have to access potential gas filled environments
Agapito Flores, a Filipino, invented the florescent lamp, also known as a fluorescent lamp. He worked as an apprentice in a machine shop and trained at a vocational school to become an electrician.
florescent lamp uses electromagnetic ballest but CFL uses electronic ballest,
The neon lamp has a red colour ! The fluorescent lamps (or tubes) are not filled with neon - the filling gas is argon.
Incandescent lamps are filled with a mixture of argon- 93 % and nitrogen-7 %.
Fire, burns, and UV exposure are all high safety concerns with the Halogen Floor lamp because the glass used on the lamp heats up faster than the average florescent lamp.