Putco has created the ultimate H16 / 5202 halogen headlight upgrade bulb made of Quartz glass. These halogen bulbs are very durable and will not even shatter due to water when hot! These performance H16 / 5202 halogen headlight bulbs are available in four distinct colors: Ion Spark White, Ignition Purple, Nitro Blue, and Jet Yellow. These headlight and fog light upgrade bulbs are designed to provide you with the brightest output available compared to other halogen bulb. They will also allow you to better color match your high beams and/or fog lights to your HID / Xenon low beams. These automotive H16 / 5202 halogen bulbs offer a great combination of style and light output.