The ORACLE 3157 Switchback kit includes a pair of 3157 switch-back LED bulbs and a pair of load equalizers to prevent rapid flash. Each bulb contains both white LEDs for running light mode and amber LEDs for turn-signal mode, delivering dual-color functionality in a single plug-in replacement. Installation replaces the standard glass bulb and adds the equalizers to ensure correct flash rate.
Oracle 3157 Switchback + Load Equalizer Kit - Amber/White