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    SMD 31mm Festoon LED Bulb – 91F21

    SMD 31mm CANBUS Festoon LED Bulbs

    Perfect for interior dome lights, license plate lights, and anywhere on your vehicle.
    These LED bulbs will replace DE3175, DE3022, 3175, 3022.

    These bulbs have a built-in CANBUS integration circuit to work with any vehicle. If your car uses a CAN-BUS monitoring and control system for your original festoon bulbs, these will be a plug and play replacement install.

    SKU: 91F21 Categories: ,


    • Available in 31mm
    • Stylish white 6000K light
    • 200LM total output
    • Simple to fit
    • Aluminum heat sink
    • Built-in load resistors prevent error messages on modern vehicles with CAN Bus systems.
    • Sold in pairs - 2 bulbs per package.