BAU15S base 7507 PY21W CANBUS LED turn signal lights bulbs 7507AST 2641A replacement amber yellow upgrade dim OEM incandescent, halogen or damaged front or rear blinker lamps for automotive cars, trucks, motorcycles for better vision and safer driving.
Features: CAN-bus error free version, built-in resistors, just plug and play, easy installation, no need install extra LED resistors or replace LED flasher, no signal hyper flash.