3157 HP24 Switchback Dual-Color LED Bulbs Led Lights 2x 3157 LED Bulbs: HP11

2x 3157 LED Bulbs: HP11

Check out the Installation Procedure

In the past we all agreed that precision wasn't the strong suit for the XB bulbs

and they'll automatically default back to white to keep you street legal

and mimic the power consumption of the original bulb

3157 HP24 Switchback Dual-Color LED Bulbs Led Lights 2x 3157 LED Bulbs: HP11Function: 3157 Switchback HP24 is a direct replacement for any 3157 size front turn signal bulb. This is a unique, specialty item. When on as normal, with parking lights, it shines a nice, pure white color, and when you activate the turn signals at any time, it flashes an amber color. Two colors, for an awesome lighting effect! The installation is 100% plug and play, just replace your factory bulb. The bulb may blink faster since it uses less power,