Tungsten Halogen 410W 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 MR16 FXL halogen bulb, 410W, 82V, Base: GY5.3 2-Pin, 3300K, Rated Life (Hr): 75, Luminous Flux (LM): 640,