This wiring harness with cabus box is designed to work on the aftermarket HID system, it will draw stable and constant power direct from the battery, help on insufficient power supply, solve flicker or only one side of the bulbs light up.
Features:
Fits for: H4 Hi-Lo
Spare Accessories: Wire/Cables/harness;
Application: Auto HID Xenon conversion connection;LED light;
Material: Anti-High temperature plastic, Defective rate :<1%;
Excellent performance;
Plug & Play,Very Easy to install, for 9005 9006 car no modification is needed;