A halogen lamp is an incandescent lamp that has a small amount of a halogen such as iodine or bromine added. The combination of the halogen gas and the tungsten filament produces a halogen cycle chemical reaction which redeposits evaporated tungsten back onto the filament, increasing its life and maintaining the clarity of the envelope.
Unit of Measure:
Commercial, Residential, Multifamily
Term ID: 9a9f1dcf-9eae-4296-ae9d-9ade902b663f