Partsam 2x 3157 60-Epistar-Dual Chip-3528-SMD Dual Colour Switchback White Amber High Power Car Parking DRL Front/Rear Turn Signal Light lamps bulb 3047 3057 3357 3457 4057 4114 4157 (1) 100% brand new and high quality (2)Amazing super bright lighting,No delay to light up, low power consumption and high lighting High performance Epistar LED, long lifespan, superior illumination stability. The model is as the same as original light, no need to change car wire rote, just replace it directly,If the LED does not light up, simply flip it 180 degrees (reverse the polarity) one SMD chip have Dual Chip Modules and can shine Dual colour ,Dual light source