It allows people to see in places and in times when/where there is not enough natural lighting.
Gas light was used before the electric light and before gas light, candles were used.
where was the first light bulb used
it was used in 18816
In the 1880s.
Tungsten is the filament used in electric light bulbs that glows white hot when subjected to an electric current.
Where natural light is insufficient.
The first electric light bulb was made in 1880
The function of a light bulb in an electric circuit is that it turns electrical energy into light.
Light bulb is the source of electric light. It is use in residential and commercial premises to give light and provide vision in dark areas.
The function of a light bulb in an electric circuit is that it turns electrical energy into light.
You think probably to neon (red light); but other gases can be used.
To convert electric energy into light energy