Quartz-halogen lamps give us more resourceful and contemporary designs and a longer life period. This lamp uses a tungsten filament, but as a substitute of being in a light bulb-shaped envelope, it's in very small quartz envelope. If we have a look at a quartz-halogen bulb, we'll observe that it doesn't have an glowing lamp's characteristic bulb at the top. In place of that, a quartz-halogen bulb's strand is much closer to the envelope. If it was made of thin glass, like a general light bulb, would melt because of the heat.
A quartz-halogen bulb also has a unusual type of gas inside: halogen. Halogen gas has a very fascinating property: It joins with the vapor from the tungsten filament. As the tungsten warms up, it emits gas, and if the temperature is high enough, the halogen gas combines with the atoms in these gases, and depositing them on the filament.
A quartz-halogen bulb also has a unusual type of gas inside: halogen. Halogen gas has a very fascinating property: It joins with the vapor from the tungsten filament. As the tungsten warms up, it emits gas, and if the temperature is high enough, the halogen gas combines with the atoms in these gases, and depositing them on the filament.
