tungsten
Wiki User
∙ 12y agoTungsten is an element often found in cheaper light bulbs.
Tungsten
Tungsten
Tungsten
Mercury Vapor
Tungsten is an element often found in cheaper light bulbs.
Argon(or nitrogen) and tungsten are used in incandescent light bulbs.
Tungsten
Tungsten
Light in fluorescent bulbs occurs when electricity excites the mercury vapor inside the tubular glass bulb.
Tungsten
Tungsten
Florine
Tungsten
Tungsten is an element. It is used in bulbs
Its the wire inside of light bulbs.
Usually tungsten.