IPF, Fatboy II Xenon Blue H4 Bulbs - Pair, Universal

This pair of 5000K Fatboy II halogen bulbs provide a crisp blue light much like the light emitted from xenon bulbs. IPF has incorporated the latest in lighting technology that results in a brighter, but more efficient low and high beam; an improvement from their previous Fatboy bulb design. The Fatboy II Bulb uses an exotic high-pressure gas mix, coupled with a massive bulb envelope to create unrivaled brilliance. The unconventional bulb shape provides less loss of light from the filament. A stabilizer rod within the bulb extends the life of the filament even in the harshest of conditions.