In incandescent bulbs, gases (other than oxygen) prolong the life of the filament. In florescent bulbs, the gas takes the place of the filament.
Argon
Neon and argon are used in lighting.
There are several different gases which are used in light bulbs. Some of those gases are neon, argon, nitrogen, and xenon.
Argon and nitrogen are the two main gases used in bulbs today.See related links below
the rare gases are helium- balloons, argon-light bulbs, neon-eletric signs, and krypton-flashbulbs.
Noble(nonreactive) gases like argon
Light bulbs are filled up by Neon or Argon gases, because they are inert.
Certain light bulbs are gas filled. Consider Xenon and Neon bulbs. The ideal for a filament bulb is to use a vacuum bulb, however, inert gases can also be used. The point is to avoid the rapid oxidation that occurs at high temperatures in the presence of air.
usually Argon or Nitrogen
light bulbs - neon balloons - heilum
inert gases ..like nitrogen or argon
Air conditioning, Shocks/Struts, Bulbs,