Osram Sylvania FCR 64625 HLX 100w 12v Halogen light 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 OSRAM T3.5 FCR halogen bulb, 100W, 12V, Base: GY6.35 2-Pin, Rated Life (Hr): 50, Luminous Flux (LM): 3600,