This is for one set of universal fitment LED Daytime Running Lights (DRL) Automatic Control ON/OFF Switch Relay Harness.
These automatic control on/off switch will simplify the daytime running light installation. You don't need to look for ignition wire anymore. All you need is to connect both DRL lamps, then tab the red wire to positive side of battery and black wire to negative side of battery.
The installation is SUPER EASY. The negative wire need to connect to the negative side of battery. The positive wire need to connect to the positive side of battery.