This relay was specially developed for vehicles with poor electrical systems or for new vehicles with DRL = Daytime running lights. It is used to draw power from the battery instead of the factory wiring. It still will connect to one of your factory bulb plugs and your factory light switch will work like normal. These work well with Single Beam hid kits that have a single 9007 bulb or 9007 bulb with halogen high beam. If you have flashing or flickering problems the 50W resistors put a load on the system fixing issues.
* Keep away from plastics, these metal boxes get very hot and can melt plastic. They must be mounted on metal.
If vehicle had DRL = Daytime running lights at give off LOW voltage <12V: Will may allow your kit to still turn on depending on vehicle.
Includes Fuse for circuit protection
This relay may also prevent flickering and delayed turn on of HID kits on some vehicles. We cannot predict if this relay will fix your problem, so please do not leave us poor feedback if your problem is not 100% solved. We also offer a different relay for cars with computer flickering problems.
One relay wiring kit is only required per HID Kit
*If you have two hid kits, *Example for low/high beam, then you need to purchase another.
* Keep away from plastics, these metal boxes get very hot and can melt plastic. They must be mounted on metal.