To provide illumination
A light bulb that uses a filament is also known as an incandescent light bulb.
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Light+Heat
Artificial light.
A light bulb uses electrical energy, and produces light, as well as heat.
incandescent
No. The incandescent bulb uses electrical energy and the light stick uses chemical energy.
You do not. CO2 has nothing to do with the creation of a light bulb. A typical incandescent bulb has a vacuum inside. No light bulb uses CO2.
fluorescent
A light bulb uses energy. It uses electricity.
A light bulb is an electric light that uses the process of a filament wire that is heated to produce an electrical current. When the electrical current passing throught the light bulb it produces light.
It uses less energy to produce the same amount of illumination as a standard light bulb