If your car has LED Tail Lights, you may have experienced the hyper flash phenomenon. This is when the turn signal appears to be flashing faster than usual, and is caused by a difference in the electrical current required by LEDs and incandescent bulbs. There are a few ways to fix this problem:
1. Use a Load Resistor: A load resistor is placed in line with the LED tail light and creates additional resistance, which fools the turn signal into thinking it has a regular incandescent bulb installed.
2. Install a Flash Relay: A flash relay bypasses the car's existing flasher unit and tricks it into thinking there's an incandescent bulb installed.
3. Use LED-Compatible Flasher Units: Some aftermarket flasher units are designed specifically for use with LED lights and will eliminate hyper flashing.