The Welch Allyn 4502-1 2.5V Halogen Replacement Lamp (#4502-1) can be used to replace the halogen lamp on a variety of lighting instruments. These instruments include 2.5V Welch Allyn Otoscopes, a Finoff and Briggs Translum, Tounge Depressor Anoscopes, Bivalve Nasal Specula, Specula Illuminators, and the Ocular Pocket Light. This item's Welch Allyn part number is #00200. This item is manufactured by American Diagnostic Corporation.
