Upgrading to a 3157 Red LED Bulb with Built In Resistor
If you're tired of seeing that annoying hyperflash after switching to LEDs, picking up a 3157 red led bulb with built in resistor is honestly the easiest way to fix it without making a mess of your wiring. We've all been there—you buy a cheap set of LEDs from a random site, pop them into your tail light sockets, and suddenly your turn signals are blinking like they're on double-speed caffeine. It's frustrating, it looks broken, and it can even get you pulled over in some places. ...