Tungsten Halogen 250W 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 ENH halogen bulb, 250W, 125V, Base: GY5.3 2-Pin, 3250K, Rated Life (Hr): 175, Luminous Flux (LM): 340,