AUXITO CANBUS 4KP8 Series 7440 LED Bulbs Amber Yellow 4000 Lumens for Turn Signal Lights with Built-in Resistor Anti Hyper Flash 7440NA T20 7441 W21W WY21W Blinker Bulb Replacement4KP8 Series CANbus Error Free LED Turn Signal Bulbs According to customer feedback, abnormal flashing and error codes occur when replacing the turn signal light bulbs on some vehicles. And you can try to add a resistor decoder or relay to solve such problems. But these extra parts are very tricky to install and still don't work in some vehicles with sensitive CANbus systems. Fortunately, the AUXITO team has designed and introduced the 4KP8 series of

just plug and play

But multiple LED chips in a single bulb are too compact and tight

The M4 series LED Fog Lights provide about 3400LM/set and are engineered and extensively tested to mimic the focal point of your Ford Fusion's halogen fog lights

we recommend using the supplied wiring harness extension and inserting it into the H7 bulb before installation

Ultrasonic technology makes waterproof ability stronger(Waterproof grade: IP67)

Product packaging: plastic box packaging

2 T15 White (2017-2021 Honda CR-V Back up Lights)

2 M4 Series H11 led bulbs (Fog Lights)

No external driver and wires

environmentally friendly

• 2014 VW Touareg

300%+ brighter than stock lights