Description: 3898 (P 12829) 12V 2W Eqiv. to Phillips 12829Watts: 2Volts: 12Shape: T2Base: BA7SPackage Qty: 8Case Qty: 10Length: 1" / 25.40mmWidth:1" / 25.40mmHeight:1" / 25.40mmAdd Info: BA7S base is a European Bayonet. This bulb is used in auto dashboards.Finish:ClearBase: BA7S