Included:1 Bulb - Single Box Packaging . Up To 200% Longer Life Than Hella Standard Bulbs; With A Special Mixture Of Halogen Gases To Achieve High Durability And Increase Lifespan.Hella Always Provides Oe Quality With An Excellent Price. The Long Life Bulb Combines Proven Sturdiness And Vibration Resistance With Intense Brightness And Long Service Life.All Bulbs Are Produced Under Hellas Stringent Testing Requirements; Ensuring That You Know This Is A Brand That Can Be Trusted.Meets Global Standards.