Innovited HID Xenon Conversion kit H1 10000K Slim Ballast Power Wattage/Voltage 35w/12V Average/Max Current 3.3a/4.8a Operating Temperature -40 to 105 Service Life 5,500 Hours or 229 Days Included: 2X 35W Ballast , 2X 35W HID Bulb ,All Comes With Warranty.