H1 H3 H7 H8 H11 9005 HB3 9006 HB4 881 H27 D2H Car Xenon Light HID Kit 12V AC Ballast Bulb 55W 6000K 8000K Headlight Fog Light AC xenon kit is different from cheap DC xenon kit,AC xenon light is AC current input, DC current output,because the AC ballast can convert the AC current into DC current,but DC xenon light is DC current input, DC current output, its DC ballast can not convert the current,compared with the DC xenon light,AC xenon light have the following advantage:1)High Bright: With the same watts, AC xenon light is 30% brighter than DC xenon light, and 3 times than halogen lamp,Light efficiency >99.3%.2)Long Lifespan: It has a long life-span of 5000 hours, which is 1.3 times longer than DC xenon light, and 3 times longer than halogen lamps.3)Low Power Consumption: AC xenon lamp (55W) can save half of the electric power, compared with the normal halogen lamp (65W-100W) and 50% of the DC xenon light.4)Waterproof and anti-corrosion: it have very good waterproof properties, even in the rainy and snow day.Main Feature:Power: 55WVoltage: 9-16VLuminous flux: 4000LM-4500LMSocket type: H1, H3, H7, H8/H9/H11, 9005/HB3, 9006/HB4, 880/881/H27,D2H,9012,H4 H/LColor Temperature: 3000K-Yellow, 4300K-Warm White, 6000K-White, 8000K-White Blue / Light BlueOperating Temperature: -40~105 degreeLong lifetime: 3000-5000 hoursWarrant time: 12 monthsWaterproof rate: IP68Application: Car headlight high beam, headlight low beamWarm tips:-If the product can not work normal within the warrant time, you just need to provide the proof(photo or video), and we will resend new one to you.-Because some cars require CANBUS light, after installation,if the xenon lamp is flicker, orerror warning encountered in car computer and so on, please install CANBUS adapter for the xenon kit, so the problem can be solved.Package Including:2 x AC Ballast2 x AC Xenon Bulbs1 x Retail Box