Definition of 'black light'
Example sentences containing 'black light'
She switched her sight down and noted the lie of the land, then returned it up to mark the towers of black light.A TIME OF WAR (1994)
`People sometimes call it black light because it makes special materials glow iridescent in the dark.THE MYSTERY OF THE PURPLE PIRATE (1994)
Beyond the main room was a smaller counterpart lit with black light.FLOATING CITY (1994)
Definition of black light from the Collins English Dictionary