ProGLOW™ 4.5” passing lamps also utilize D lenses for a superior field of vision. Built in ProGLOW™ color changing Halos plug into ProGLOW™ 5V Bluetooth Controller PART # 2050-0440 (sold separately). Built in ProGLOW™ color changing Halo plug into ProGLOW™ Bluetooth Controller (sold separately). The innovative app connects to IOS or Android providing Bluetooth control of your lights at your fingertips. 6000K color temperature. DOT/SAE compliant.
