2pcs 50W 8 Ohm H13 plug-n-play resistor harness. Solves headlights blinking and eventually turning OFF after a few minutes following HID installation. To be used on vehicles with H13 HID bulbs. Works on both high and low beams. One end connects to cars' headlight connector and the other to a relay harness.
CAUTION: Resistors get really hot, so they should be installed on metal surface.