Osram Silver Star 2.0 H4 Car Headlight Bulbs 12V 60/55W 64193SV2-01B single Pack Genuine Osram original equipment quality Up to 60% more light on the road ahead Up to 20m longer beam An excellent balance of extra light with lifetime Modern design with a silver cap. Specifications: Manufacturer: OSRAM Part Number: 64193SV2-01B Bulb Type: H4 (472) Bulb Wattage: 60/55w Bulb Voltage: 12v Bulb Base: P43t Number of Bulbs: 1 x H4 Road Legal: Yes ECE R37 (E-Marked) MADE IN GERMANY Never touch the glass of bulb in the installation process.It will damage the bulb.