Vktech 2X 55W H7 Xenon HID Head Light Bulb Car Lamp (10000K) Bulb Type:H7 Power:55W , Voltage: AC 12V Working temperature:-40 ~ 105 ,Life Span: &gt;30,000 Hours Xenon Lamp Dimensions:Approx.7x3.2cm(HxD) bring you the unprecedented comfort and safe driving at night