Bengal light

noun

1. a firework or flare that burns with a steady bright blue light, formerly used as a signal

Example Sentences

All at once a shower of red Bengal light falls at the passage, and covers the whole arena with a bloody glare.

From Project Gutenberg

Certainly, exclaimed the Bengal Light, who was now in better spirits; that is only common sense.

From Project Gutenberg

All at once, a Bengal Light blazes up, and every black rock and frowning cliff stands out in the brilliant glare.

From Project Gutenberg