Any arc light is affected by draughts of air and can even be blown out.
Do you know that you can make an arc light with two ordinary pencils?
An arc light had sprung into being, and—he stopped with a gasp.
The arc light was too far up the street to be of use to her in this.
I endeavored repeatedly to fuse zirconia, placing it in a cup or arc light carbon as indicated in Fig. 23.
Davy produced an arc light with a battery of four thousand cells.
The so-called mean spherical candle power of the arc light is about 510.
It must have been the arc light over the entrance which shines in from the angle.
He made the suggestion that the arc light might be used for the disinfection of hospitals and railway carriages.
The arc light is the cheapest of all lights but is too dazzlingly bright for household purposes.