[DOC] [TLE] Incandescent light bulb - Wikipedia [PAR] SEM image of a tungsten filament of incandescent light bulb. An incandescent 
light bulb, incandescent lamp or incandescent light globe is an electric light with 
a wire ..... Contact wires and a base with two (or more) conductors provide 
electrical ... Incandescent light bulbs usually contain a stem or glass mount 
anchored to the... [DOC] [TLE] Incandescent | Light Bulb Types | Bulbs.com [PAR] Incandescent light bulbs usually contain a stem or glass mount attached to the ... 
Glass bulb; Inert gas; Tungsten filament; Contact wire (goes to foot); Contact... [DOC] [TLE] Temperature of an Incandescent Light Bulb - Hypertextbook [PAR] "Argon atoms prevent the evaporation of the tungsten filament as it heats to a ... 
Bloomfield, Louis A. Incandescent Light Bulbs. ... of about 3000 C (about 5000 
F), causing the filament to glow and provide light. ... The filament is a piece of thin 
coiled wire and is part of the light bulb that produces the light and is usually made
... [DOC] [TLE] Glossary : Bulbman [PAR] Bulbman : Glossary - Light Bulbs LED Bulbs Fluorescent Bulbs Halogen Lamps 
... passes through a filament wire (usually tungsten), the heated wire glows. 
Filaments of standard incandescent lamps are enclosed in a vacuum or gas-filled 
bulb. They provide low initial cost, good color rendition and excellent optical 
control. [DOC] [TLE] Why are light bulb filaments made of tungsten? | Reference.com [PAR] Filaments in light bulbs, specifically incandescent bulbs, are made of tungsten 
because tungsten has a high melting point and is able to withstand heat and... [DOC] [TLE] How do incandescent filament lamps work? - Explain that Stuff [PAR] Oct 9, 2016 ... Incandescent lamps (ones that make light by making heat) are getting ... Photo: 
An incandescent lamp makes light by passing electricity through a very thin wire 
filament. ... Switch on the electric current and your conductor (which is usually 
called ... Left: The filament is a length of tightly coiled tungsten metal... [DOC] [TLE] Incandescent light bulb - New World Encyclopedia [PAR] Apr 9, 2014 ... Inside of the bulb is a filament of tungsten wire, through which an ... Incandescent 
light bulbs usually also contain a glass mount on the ... The trade-off is typically 
set to provide a lifetime of 750-1000 hours for ordinary lamps. [DOC] [TLE] Why is tungsten used for filaments in light bulbs when nichrome's ... [PAR] For a typical incandescent light bulb, the Tungsten filament operates at ... light 
bulb, you can quickly see why Tungsten is the preferred choice for filament wires. [DOC] [TLE] The Arc Lamp and the Incandescent Lamp [PAR] This page contains a short article on the principles of the arc light and the 
incandescent lamp. ... The conductor is usually a thin wire filament mounted on a 
glass support and ... Carbon filaments were abandoned in favor of tungsten metal
. [DOC] [TLE] History of the Incandescent Light - Edison Tech Center [PAR] The incandescent lamp was the second form of electric light to be developed for 
commercial use after the carbon arc lamp. ... *Color Temperature - comes in all 
variations, but normally 2700 - 5000K ... Tungsten can reach up to 3422 C before 
it melts. ... Later he used carbon paste to adhere the bamboo to the lead in wires. [DOC] [TLE] What Makes a Light Bulb Light Up? | Wonderopolis [PAR] The traditional light bulb, also called an incandescent light bulb, is an ... The 
filament is the thin wire you see in the middle of the light bulb, held up by a ... In a 
typical 60-watt light bulb, the filament is made of a long, thin length of tungsten 
metal. .... to Wonderopolis and leaving a comment, Brook D! We usually put light 
bulbs... [DOC] [TLE] Light Bulb Glossary - LightbulbWholesaler [PAR] The light bulb base directly or indirectly (via a cable or lead-in wires) ... The 
ballast starts the light bulb, then limits its operating current and provides ... A light 
source that generates light utilizing a think filament wire (usually tungsten) 
heated to ... Filaments of standard incandescent light bulbs

Question: In an incandescent light bulb this wire, usually tungsten, provides the light
Answer: Filament