Tungsten halogen lamps have a wide range of applications, in addition to the tungsten halogen lamps are usually used for general lighting, there are many other uses, I searched for relevant information and found that it has been more comprehensive, reposted as follows:
Tungsten halogen lamps according to the use of six categories:
1) Lighting tungsten halogen lamps. Also divided into high-pressure double-ended lamps, low-pressure single-ended lamps and multi-plane cold reflection low-pressure directional lighting lamps of three kinds, widely used in stores, windows, showrooms, home interior lighting.
② automotive tungsten halogen lamps. Also divided into headlights, low beams, turn signals, brake lights and so on.
3 infrared, ultraviolet irradiated tungsten halogen lamps. Infrared irradiated tungsten halogen lamps are used for heating equipment and photocopiers, ultraviolet irradiated tungsten halogen lamps have begun to be used for dental curing powder curing process.
4 photography tungsten halogen lamp. Has been in the stage film and television and photojournalism lighting to replace ordinary tungsten incandescent lamps.
5 instrument tungsten halogen lamp. Used in modern microscopes, projectors, slides and medical instruments and other optical instruments.
6 cold reflection instrument tungsten halogen lamp. Used in lightweight film cameras, slide projectors, medical and industrial endoscopes, dental surgery coloring curing, color photo expansion and other optical instruments.
It seems that halogen lamps have a wide range of applications, lighting and heating is only a part of the halogen lamps application a.