TGP 42mm White 12 LED SMD Festoon Light Bulbs 211-2 562 578 - Pair Content: 42mm 12 LED SMD White - Pair Compatiblility: With any Vehicle application for interior and exterior bulb replacement which requires a 41mm-44mm Color: White Dimension: 42x12mm Please check dimensions to make sure this LED will fit the housing application Note: LEDs can be polarity sensitive. If you install these LEDs and they are not working, please flip them around and re-install them and you will be fine!