FEATURES

• Prevent 98% of hyper-flashes and error warnings.
• Dual-color functionality, white running light, along with amber turn signal.
• 4200LM, 600% brightness increase.
• Cooling fan and aluminum structure for heat dissipation.
• Direct replacement for factory incandescent 7443 front turn signal bulb.
• Plug and play, simple installation.
• Non-polar and CK-compatible

NOTE: The 7443 switchback LED turn signal bulbs with dual functions work ONLY FIT for dual-function lights with parking/city lights and turn signal functions. The white light is for DRL or parking light, and the amber(yellow) light is for turn signal lights.

The Built-in Resistor 7443 Switchback LED Turn signal Bulb

In order to solve the problem of flickering and error codes in the vehicle's sensitive CANbus system when upgrading LED turn signals, the AUXITO team upgraded and launched this 4KP10 series CANbus error-free LED turn signal bulb, which PREVENTS 98% of hyper flash and error warnings. 
The Dual functions switchback with plug-and-play installation can enhance the visibility when turning without other modifications. It is highly recommended to replace this upgraded blub for the turn signals of your vehicle.

CANbus Error-Free Upgrade

The 7443 Switchback LED bulbs built-in intelligent IC driver, compatible with 98% of vehicles' systems without error and flickering. Almost the same size design as halogen bulb, it is non-polarity, truly plug and play, providing you with a hassle-free installation experience.

Switchback Turn Signal Bulb With Dual-Color

The 7443 switchback turn signal adds dual-color functionality and a modern appearance to your front turn signals with 10 pcs chips. It lights up at a cool white color of 6000K when your headlight is on, and it flashes amber when the turn signal is activated, allowing you to upgrade your front end to an all-cool white appearance while having a more visible signal when turning.

600 Brightness Improved

AUXITO 4KP10 series 7443 Switchback LED turn signal bulbs are equipped with the newest high brightness 1860 LED chipset, significantly improving the brightness to 4200LM, and will provide about 600% brighter total light output compared to your factory bulb.

50000Hr Long Lifespan

AUXITO 7443 Switchback LED turn signal bulbs are designed with an aviation aluminum body, high-speed turbo fan, and hollow design, which provides superior heat dissipation capacity and greatly extends the 7443 bulbs' lifespan of up to 50,000 hours for avoiding frequent replacement.

Perfect Beam Illumination

AUXITO 7443 LED bulbs have 360° lighting output, without dark spots and shadows. More noticeable when you're turning. Make driving safer and let the family feel more at ease!

SPECIFICATIONS

FAQ

What is the function of the switchback LED turn signal bulb?

Switchback LED turn signal bulbs are able to switch from white light to amber when you apply the turn signal, then back to white when you're finished. Not only are they brighter than the factory halogens, but the amber color of the turn signals is more noticeable to keep you safe on the road.