AUXITO CANBUS 7443 7444NA Switchback LED Bulbs with Built-in Resistor, 7443A 7444NAK T20 Dual Color Lights, Pack of 2

The Hyper Flash or Error Warning Issue on the Dashboard

If you are experiencing hyper flashing or an error warning on your dashboard when using these LED bulbs, load resistors may be required to resolve the issue. You can search for "50w 6ohm load resistors" on Amazon or reach out to us for assistance in obtaining the appropriate ones.

Color Switching or White/Amber Light Malfunction

In the event that the bulbs are unable to switch colors or the white/amber light cannot be turned on, load resistors may again be necessary to address the problem. You can search for the same "50w 6ohm load resistors" on Amazon or contact us directly for help.

Compatibility Concerns Despite Amazon Fit Claim

If the Amazon listing states that the bulbs will fit your vehicle, but they actually do not, you can leave a question in the "Customer Questions & Answers" section of the product page, or reach out to us through Amazon, and we will check if we have the correct ones for your application.

Bluetooth Works, but Android Auto Doesn't

If the Bluetooth functionality works after installation, but the Android Auto feature does not, the bulbs may not be fully compatible with your vehicle's system. You can reach out to us for guidance on using load resistors to see if that resolves the issue.

Requesting a Replacement for a Defective Bulb

If one of the bulbs is defective, you can reach out to us through Amazon to request a replacement. If you're unsure how to contact us, you can leave a question in the "Customer Questions & Answers" section, and we'll respond there.

Product Highlights

600% Brighter than Halogen: The AUXITO 7443 switchback LED bulbs are equipped with the latest high-brightness LED chips, generating a super-bright 4000lm output per pair. This can help others notice your vehicle faster and more clearly, even in poor weather conditions.

Canbus Error-Free Design: These 7444NA switchback LED turn signal lights utilize the newest built-in intelligent IC driver and high-wattage components, making them compatible with 98% of vehicle systems. They operate without radio interference and can be easily plugged in and played.

50,000 Hours Lifespan: Featuring a whole aviation aluminum body and a 12,000RPM turbo cool fan that diverts heat away from the critical components, our 7443A LED switchback turn signal light bulbs offer a 50,000-hour lifetime, reducing the need for frequent replacements.

No Hassle Service: Due to the complexity of automotive systems, a small number of vehicles may encounter compatibility issues after installation. If you encounter any trouble during the installation process, you can reach out to us for assistance.

Dual Functions: These switchback turn signal lights fit sizes 7443, 7443NA, 7444, 7444NA, 7444NAK, 992, T20, and the amber light functions for turn signals, while the white light is used for parking lights/daytime running lights.

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