4X Dual Color 3157 20-LED High Power 5730 Yellow/White Tail Brake Stop Light Bulb 4Pcs 3157 base 2.24" Xenon White/Amber Yellow Dual Color intensity type lamp with 20 high power 5730 SMD LEDs Cross Reference: 3157 T25 3057 3457 4157 3047 4057 4114 3157A 3457A 4157NA 3757A 3457 Application: Perfect For Car Turn Signal Corner Light need load resistors to remove Hyper Flash) Brake Mode: Turns on in Amber Yellow LED only; Driving Modet: Turns on in Xenon White LED only You are buying directly from the MANUFACTUER! 100% Satisfaction Guranteed!Free shipping Via USPS First Class Package. For 48 continental states, you will get them in 3-5 working days.