Tungsten halogen lamps are highly efficient light sources that utilize tungsten as the filament. The reason for choosing tungsten as the filament is closely related to its unique physical and chemical properties.

The durability of tungsten wire in high-temperature furnaces depends primarily on its material properties, environmental conditions, and usage.

Incandescent lamps are traditional lighting devices that produce light by heating the filament to a high temperature. Tungsten wires, due to their unique physical and chemical properties, are the preferred material for incandescent lamp filaments.

Tungsten wire, as a high-temperature heating material, is often used as a heating element in ceramic sintering due to its high melting point, excellent electrical conductivity, and high-temperature resistance.