Orion Technology 1157 LED Bulb Warning Error Decoder Sets for High Beam Headlamp, Fog Light 1 pair (Set of 2) of LED Bulb Warning Error Decoders Color: Measurement: Male and female connector included Fitment: BAY15d 1016 1034 1076 1130 1154 1157 1158 1493 2057 2357 2397 7528 P21/4 Use for European vehicles for fog lights and ensure the LED bulbs light up without malfunction issue nor flickering issue