arc-lamp
Usage examples of "arc-lamp".
The underwater section of the grand gallery, even down as deep as the mouth of the shaft, was lit by the phosphorus flares, and as Craig ascended, so the intensity of the light increased to a crackling electric blue like the glare of brute arc-lamps.
The parabolic mirror out on the hull was aimed at the gleaming arc-lamp of Venus, only ten million kilometers away and moving on an almost parallel path.
The sky was falling into night, but there was no sleep below, only an unrestfulness full of the light of arc-lamps and the bellowing flares of the blast furnaces.