mercury-vapour lamp

Noun

 * 1)  a gaseous discharge lamp in which the arc discharge takes place in mercury vapour; used for highway illumination and as an industrial source of ultraviolet radiation

Translations

 * Chinese:
 * Mandarin:
 * Finnish: elohopeahöyrylamppu, elohopealamppu
 * French:
 * German:
 * Hungarian: higanylámpa,
 * Japanese: 水銀灯
 * Polish: lampa rtęciowa,
 * Portuguese: lâmpada de mercúrio, lâmpada de vapor de mercúrio
 * Russian: рту́тная газоразря́дная ла́мпа
 * Spanish: lámpara de vapor de mercurio
 * Thai: หลอดแสงจันทร์, หลอดไฟไอปรอท