(a)Explain Halogen Lamp.

1.	(a)Explain Halogen Lamp.
Answer» A halogen lamp is an incandescent light source. It consists of a tungsten filament, enclosed in an environment of an inert gas and a small amount of a halogen (bromine or iodine). The combination of the tungsten filament and the halogen results in a chemical reaction called the halogen cycle, which increases the lifetime of the filament. Halogen lamps are widely used in optical systems, mainly due to their compact size and efficient casting of light. Enhancements in the design of the halogen lamps, such as the provision of integral reflectors, enable redirection of light into the illumination system in an orderly manner. This datasheet will look into the working, construction, and application areas of these lamps.

Answer»

A halogen lamp is an incandescent light source. It consists of a tungsten filament, enclosed in an environment of an inert gas and a small amount of a halogen (bromine or iodine). The combination of the tungsten filament and the halogen results in a chemical reaction called the halogen cycle, which increases the lifetime of the filament.

Halogen lamps are widely used in optical systems, mainly due to their compact size and efficient casting of light. Enhancements in the design of the halogen lamps, such as the provision of integral reflectors, enable redirection of light into the illumination system in an orderly manner. This datasheet will look into the working, construction, and application areas of these lamps.

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