100% brand new High qualityUltra slim Xenon HID BallastUniversal fit for most Xenon bulbs lamp Can be used for car， motorcycle， camping and so on Power: 35W 12V Input voltage: DC 9-16V Maximum starting current: 5A DC Output frequency :380-400Hz Working temperature: -40??C - 105??CLifespan: more than 3000 hours Lumen Maintenance: more than 3300 lumensCold start current: less than 5.5AHot start current: less than 4.2A Compatible with:H series: H1，H3， H3C，H4-1，H4-2，H7，H7C，H7R，H8，H9，H10，H11，H13，H13-2 9 Series:9004，9004-2，9005，9006，9007-2; Moving Series:H4-3，H13-3，9004-3; Double Lamp Series:H4-4 9004， 9007-4， H13-4 Package:1 x Xenon HID Ballast