BAY15D PY21W 1157 Led Car Reverse White Indicator Fog Rear Brake Light Bulbs 12v
Note : This is for 1157 BAY15D PY21W. ✔Plug & Play: Easy installation with standard 1157 (BAY15D PY21W) sockets. Base Ty 1157 (BAY15D PY21W). ⚠Note: If the bulb does not light up, flip it horizontally to match polarity.