SiriusLED Extremely Bright 50W Dual Brightness Projector LED Bulbs for Turn Signals Daytime Running DRL Brake Tail Lights Parking Stop 7443 7444NA Amber Yellow High performance LED, long lifespan, superior illumination & stability High luminous efficiency with high brightness light output Environmental-friendly: energy saving, no UV and IR radiation, shock-proof and anti-corrosion. Easy installation, just plug & play Faster on/off response time and vibration resistant