*Must be used in conjunction with 21w or 25w resistors wired between Sequential Rectifier and LED light.
**Using resistors rated over 25w will lead to indicator failure**
Simply plug our Sequential Rectifier Modules between your vehicle and aftermarket LED tail lights, to rectify Sequential LED indicator issues.
Sold as a pair, and wired to both left and right tail lights. Load resistors to be used on indicator signals.