By adding these Custom Dynamics Bullet Ringz turn signals you get greater visibility. The switchback turn signals go from white running light to amber turn signal and return back to running light. These turn signals produce a brighter light output with a wider viewing angle and come with a lifetime LED warranty.; Gloss black housing 8 outer white DRL automotive grade LEDs 12 inner amber DRL automotive grade LEDs Smoked lens Metal tabs provide a secure installation Advanced reflector technology Plug and play front turn signals Fits 1157 bulb socket DOT, SAE, BCM compliant Lifetime LED warranty