Universal 5202 5000K HID Bulbs Pair (GTR.N.053)Description This is a pair of replacement bulbs.: In order: to turn these bulbs on it requires a 35w or 55w HID ballast from GTR Lighting. This HID bulb set will replace any 5202, H16, 9009 or 5204 original halogen incandescent fog light bulbs! Brand new: One Pair (2 bulbs) of GTR Lighting 12V Single Beam 5202 HID replacement bulbs for 35 Watt or 55 Watt HID Conversion Kits. These are genuine xenon gas filled HID Bulbs: that require a ballast to