The Putco Metal 360 LED bulb for 3157 fitment emits 360° illumination from 15 LEDs arranged around the lamp, delivering around 500 lumens to improve visibility in turn signals, running lights and other small lamp roles. Built with a copper core for efficient heat control, these LEDs run cooler and enjoy extended life—up to 50,000 hours—while consuming less power than traditional bulbs. Available in red and other colors with a one‑year warranty.
Putco 3157 - Red Metal 360 LED