In some cars, led bulbs need to built in resistors.

I would like to explain to you the reason why led bulbs with built-in resistors as below.

Because most of led bulbs are small electric currents, so they are imcompatible with BCM of cars.

In order to balance electric currents, we need to build in resistors for led bulbs.

If not with built-in resistors, led bulbs will be flickering or hyperflash.

All of our led bulbs are all “Canbus error free” designs, which can remove 90% flickering problem.

Welcome all people come to talk with us LED Bulbs with built-in resistors at any time.