Mazda Hid Kit otherwise known as xenon Kit are the new lighting phenomenon that hit the automotive market industry. The Kit use xenon filled bulbs that are brighter, and light whiter. The xenon bulbs react to electrical arc. Depending on the bulb temperature, the color the xenon bulb emits is different. Mazda Hid Kit allow for better night visibility. I believe that it’s a must have feature on every vehicle. Mazda has a few production cars that do come with the HID Kit as an OEM upgrade. But they are not available on all their models. Mazda HID Kit are easily installed if you end up having to purchase them as an aftermarket upgrade. The Kit consist of a pair of xenon filled bulbs, pair of ballasts, and the all wiring necessary. The ballasts if you don’t already know are the power houses of the conversion kits. They control the amount of electrical current flowing to the bulb. Mazda car models include the MX-5, Miata, RX-7, RX-8, Mazda6, Mazda3, Mazda5, Tribute, and Versa.