H7 single filament halogen bulb filled with xenon gas Tinted blue to take out the yellow light and give a bright white light with a hint of blue Picture of two to try and show fitment for you to compare with your standard bulb, you are buying one This bulb is 55w beam I have higher capacity bulbs listed separately for off road use only Looks good with my range of LED indicators, please see my other listings for the styles and colours available: Micros in chrome, black, or carbon. Arrows in chrome, black, or carbon. Egg in red, blue, black, chrome, or carbon. Ovals in black, chrome or carbon effect