The answer is a blue-green colour.
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Edison invented the light bulb and had a lab that produced many inventions.
In an incandescent light bulb the wire that gives off the light is called the Filament.
The incandescent light bulb,Another Answer:Actually Edison did NOT invent the Incandescent Light Bulb, he bought the original Patent, and then LATER improved the Filament, so that it become a longer lasting, more reliable product.
The light bulb had already been invented, Cruto was an Italian inventor who improved on Thomas Edisons incandescent light bulb Alessandro Cruto in 1881
it is the coiled wire that heats up and gives off light in a incandescent (ordinary) light bulb.
red
Yellow
i do not want an incandescent bulb.
An incandescent bulb wastes electricity.
Yes, absolutely. As long as the LED bulb and incandescent bulb have the same base they will both fit the socket. The LED bulb will also run much cooler than the original incandescent bulb.
No, carbon dioxide is not emitted by an incandescent lamp.
The output of bulbs varies. A typical output of a 60W incandescent bulb is 680 lumens.
An incandescent light bulb, incandescent lamp or incandescent light globe is an electric light which produces light with a wire filament heated to a high temperature by an electric current passing through it, until it glows.
He named his invention the Incandescent Lamp, But it's commonly referred to today as the Incandescent Light Bulb.
incandescent
Thomas A. Edison
I know that Sylvania produces a shatterproof HALOGEN bulb, there may be incandescent variants, and GE most likely sells a shatterproof incandescent bulb.