BulbAmerica 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb Halogen light bulbs have a longer life and a higher light output than incandescent bulbs Halogen bulbs have a whiter and brighter light and less blackening, dimmable with most dimmers Applications: interior, interior recessed lighting, track lighting, security lighting BulbAmerica halogen bulb, 100W, 120V, Base: GY8, , Rated Life (Hr): 2000