HID Xenon Hi/Lo Headlight H4/9003 Bulbs Relay Fuse Cable Wiring Harness 35W/55W Item Specifics: Condition: New Manufacturer Part Number: Not Available Voltage & Wattage: 12V Warranty: Yes LED Type: H4 H/L Controller Relay Wiring Harness for 35W HID Conversion Kit Applications: S uitable for H4 9003 Hi/Lo Bi Xenon Headlight Interchange Part Number:H4 9003 HB2 Position: Exterior Lights,left and right UPC: Does not apply Description: 1.Brand new and high quality wiring harness controller 2.Suitable for H4 9003 Hi/Lo Bi Xenon Headlight Only 3.High quality PVC tubing avoids over heating 4.Just plug and play 5.For 12V DC 35W/55W,30Amp Fuse The harness connects directly to your battery, thus avoiding the problems caused by the lamps taking their power from your vehicle and then shorting the electrics. It is for use with either headlight. Installation instructions: 1. Connect red wire straight to the battery positive pole. 2. Plug in long and short male connectors into the right and left side ballast. 3. Connect the small rectangle wire to the HID light bulb. 4. Plug in the last single female connector to one of your cars/trucks stock headlight connector. The red wire is connected to positive pole of battery and two black wires to negative pole & ground individually. Package Include: 1 set H4 9003 Hi/Lo Bi Xenon Headlight Relay Harness Note: Please make sure this is right application type for your car b4 buying. thanks! Pls use safe eCRATER Paypal Instant payment. After payment within 24 hours ship out. We will only ship to the confirmed Paypal address ,pls confirm it. 1. to USA , take standard(10-20 working days) or expedited shipping(4-6 working days). expedited shipping need charge extra shipping fee. 2. to other countries, take standard(15-25 working days) or expedited shipping(5-8 working days). expedited shipping need charge extra shipping fee. 1. For mistakes by seller, We offer a 16 day return or money back guarantee. 2. Original shipping charges are non-refundable. If u choose return/exchange , Buyer pays return shipping , seller pay exchange shipping. Don''t worry , pls remember we also hope business smooth, our mission like google "Don't be evil" and "communication make life better". Pls contact us by eCRATER message , thanks ! We live in Guangdong ,there are time difference between us, so we will response Mon-Saturday when work. Thanks!