lamp

from the base of λευκός; a portable lamp or other illuminator (literally or figuratively):--candle, light.

or נִר; also נֵיר; or נֵר; or (feminine) נֵרָה; from a primitive root (see נִיר; נוּר) properly, meaning to glisten; a lamp (i.e. the burner) or light (literally or figuratively); candle, lamp, light.