sodium is used in street lights,thats why they have a yellowish/orange colour Answer: Neon & Argon are used in light bulbs.
it is chemical property
neon
argon
Generally, tungsten.
chemical
Tungsten is an element often found in cheaper light bulbs.
Argon(or nitrogen) and tungsten are used in incandescent light bulbs.
Tungsten
Tungsten
Tungsten
Florine
Tungsten
Tungsten
Tungsten is an element. It is used in bulbs
Nitrogen
Mercury Vapor
mercury