AUXITO Upgraded 7440 7443 LED Bulb Red for Tail Lights Brake Lights, Super Bright T20 W21W 7441 7444 LED Replacement for Stop Tail Brake Signal Lights, Pack of 2 ClimatePartner certified

Non-polarity. Can be used for brake lights, tail lights, stop lights, parking light, daytime running light, etc. Some sensitive vehicles will meet canbus issue after installing, load resistors or flasher relay will be required to solve these issues, you can contact us through Amazon Buyer Message to get help and solutions