2pcs Innovited 35w Dc Premium Ballasts for H1 H3 H4 H7 H10 H11 9005 9006 D2r D2s Universal Fit Power Wattage/Voltage 35w DC/12V Operating Temperature -40 to 105 Service Life 5,500 Hours or 229 Days Average/Max Current 3.3A/4.8A Included: 2X 35W DC Ballast , Comes With Warranty.