LASFIT Dual Color 3157 3057 4157 4057 Switchback White/Amber LED Bulb Polarity Free Extremely Bright LED Light for Daytime Running Light, Parking Light, Turn Signal Blinker Lights (Pack of 2)

Feature

Dual Functions: Light up 6000K Xenon White for parking lights or daytime running lights (DRL); 3000K Flash Amber for turn signal lights. The turn signal flashes "amber-off-amber-off," which makes it easier to see.
Excellent Light Distribution: Excellent Light Distribution: High Power 2525 SMD LED Chips, 360 extremely bright illumination, safer driving! Fits: 3157 3157A 3057 3157NA 3057 3457 4057 4114 etc. Use for DRL, turn signal lights.
Non-Fading Brightness: Built-in Constant Current IC driver, ensures reliability even with voltage fluctuations.
Incredibly Compact: Designed to connect to the same socket and electrical connector, fit perfectly in the same light housing as your original incandescent bulbs, for plug and play installation.
LASFIT Promise: 45 days money-back guarantee (contact LASFIT), 1-year hassle free warranty, friendly customer service and U.S. local customer support.