Although modern stage lighting is gradually incorporating new technologies such as LEDs and lasers, tungsten wire lamps (such as tungsten-halogen lamps) still hold a vital position in specific applications due to their high color rendering, continuous spectrum, and controllability.

Tungsten wire, as a light source for retro lamps, is widely popular due to its unique optical characteristics and nostalgic aesthetics, especially in decorative lighting.

Tungsten wire still holds a niche in decorative lighting due to its unique aesthetic and warm glow, particularly in retro and artistic settings. The following is an analysis of the specific uses and characteristics of tungsten wire in decorative lighting:

The application of tungsten wire light-emitting in incandescent light bulbs is primarily based on its high melting point and excellent thermal radiation properties. The following is a brief description of its specific applications and principles: