QUARTZ-IODINE LAMP


Meaning of QUARTZ-IODINE LAMP in English

[quartz-iodine lamp] n (ca. 1964): an incandescent lamp that has a quartz bulb and a tungsten filament with the bulb containing iodine which reacts with the vaporized tungsten to prevent excessive blackening of the bulb

Merriam-Webster English vocab.      Английский словарь Merriam Webster.