... 1:plug and play 2:14 months warranty times 3:ballast and copper sets hid bulb 4:Manual(English) HID ... or hydrosphere.When the accident happens,the rheoscope in the ballast will make the power off so as to keep ... lamp into the hole of the original light,fixed the ballast,connect and have the cable,and does not ned ... (Hi/Lo), 9004(Hi/Lo), 9007(Hi/Lo)special type:D1S,D1R,D1C, D2S, D2R,D2C,D3S,D3R,D3C,D4S ...