Super White technology approaches the brightness and intensity of H.I.D. Xtra technology produces a brighter light using less power. 65 Watt Xtra performs like a 110 Watt bulb. With a Kelvin Rating of 3950K, the light color more closely imitates the color of natural sunlight 5250K. New 3950k Rising Automotive Bulbs from Japan. Rising Automotive makes some of the most affordable Japanese made halogen upgrade bulbs on the market. The long-life stock wattage 3950k super white bulb produces a unique hid simulated output that lights up the road with JDM style.