quartz-iodine lamp
quartz lamp
noun
a type of tungsten-halogen lamp containing small amounts of iodine and having a quartz envelope, operating at high temperature and producing an intense light for use in car headlamps, etc
Nearby words
quartz crystal, quartz glass, quartz lamp, quartz movement, quartz plate, quartz-iodine lamp, quartziferous, quartzite, quasar, quasars, quash
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