Please try the troubleshooting steps below if you encounter any of the following issues, or contact us through a message for more assistance, we would love to help, negative ratings would not resolve the issue you have.
For bulbs that do not turn on (do not work after plugged in)- you can try adjusting the pins on the led bulb and retest,
there could sometimes be some minor connection issue. If that does not work, please try rotating the bulb plug 180 degree
Advantage: Non-polarity design,Compatible for both CK/SRCK and Standard socket.
Syneticusa 3157 Error Free Dual Color Type 2 Switchback DRL LED Turn Signal Light Bulbs No Hyper Flash Built-in Resistors All in One
KWD 12.500
Syneticusa 3157 Red Flashing Strobe Blinking Rear Alert Safety Brake Tail Stop High Power LED Light Bulbs
KWD 7
3157 Red Flashing Strobe Blinking Rear Alert Safety Brake Tail Stop High Power LED Light Bulbs
KWD 7
Syneticusa 7443 Error Free Dual Color Type 2 Switchback DRL LED Turn Signal Light Bulbs No Hyper Flash Built-in Resistors All in One
KWD 12.500
