H7 CANbus Decoder, Plug-and-Play Anti-Flicker Module for Bulb, Universal Car Compatibility,Pack of 2 Note:Product appearance may vary slightly between batches, but functionality remains the same Fix CANbus Error WarningsResolves dashboard “bulb out” or error messages caused by upgrading to LED bulbs in vehicles equipped with CANbus systems. Anti-Flicker StabilityBuilt-in capacitor helps eliminate flickering, strobing, or dimming issues — ensuring stable headlight performance on start-up and while driving. Quick Plug-and-Play InstallationNo rewiring needed — simply plug the decoder between your vehicle's factory H7 socket and the LED bulb. Hassle-free setup in minutes. Wide Vehicle CompatibilityUniversally compatible with most vehicles using H7 bulbs for low beam, high beam, or fog lights — including many European and luxury models. Durable Aluminum HousingThe heavy-duty heat-resistant casing provides excellent thermal protection and ensures reliable long-term operation.