Xotic Tech 39.5" 1 meter HID Extension Wire For Ballast and Xenon Bulbs for High Voltage withstand 23000V One pair (2 pieces) 39.5" extension wires with adapters for HID bulbs and conversion kit AMP adapters on both side High voltage, can withstand 23000V from HID ballast High quality flexible rubbing lining, long lasting Easy installation, just plug and play